List of Publications

Here are some further links to a database containing also old technical reports and the complete publication list of our group:

Jörg Rothe's publications sorted by type of publication | sorted by year.

Publications of the Düsseldorf Computational Complexity and Cryptology group sorted by type of publication | sorted by year.

Jörg Rothe's DBLP entry.

Books (authored, co-authored, edited, or co-edited)

Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division.
J. Rothe (editor and co-author).
Second edition: Classroom Companion: Economics, Springer Nature, Cham, Switzerland, xxiv+766 pages, 2024.
Authors: J. Rothe (Chapter 1); P. Faliszewski, I. Rothe, and J. Rothe (Chapter 2); M. Bullinger, E. Elkind, and J. Rothe (Chapter 3); D. Baumeister and J. Rothe (Chapter 4); E. Hemaspaandra, L. Hemaspaandra, and J. Rothe (Chapter 5); D. Baumeister, P. Faliszewski, J. Rothe, and P. Skowron (Chapter 6); D. Baumeister, G. Erdélyi, R. de Haan, and J. Rothe (Chapter 7); C. Lindner and J. Rothe (Chapter 8); J. Lang and J. Rothe (Chapter 9).
First edition: Springer Texts in Business and Economics, Springer-Verlag, Berlin and Heidelberg, Germany, xii+612 pages, 2015.
Authors: J. Rothe (Chapter 1); P. Faliszewski, I. Rothe, and J. Rothe (Chapter 2); E. Elkind and J. Rothe (Chapter 3); D. Baumeister and J. Rothe (Chapter 4); E. Hemaspaandra, L. Hemaspaandra, and J. Rothe (Chapter 5); D. Baumeister, G. Erdélyi, and J. Rothe (Chapter 6); C. Lindner and J. Rothe (Chapter 7); J. Lang and J. Rothe (Chapter 8).

Proceedings of the 19th European Conference on Multi-Agent Systems.
D. Baumeister and J. Rothe (editors).
Springer-Verlag Lecture Notes in Artificial Intelligence 13442: EUMAS 2022, Düsseldorf, Germany, xvii+462 pages, September 2022.

Proceedings of the 5th International Conference on Algorithmic Decision Theory.
J. Rothe (editor).
Springer-Verlag Lecture Notes in Artificial Intelligence 10576: ADT 2017, Luxembourg, xxiii+390 pages, October 2017.

Einführung in Computational Social Choice: Individuelle Strategien und kollektive Entscheidungen beim Spielen, Wählen und Teilen.
J. Rothe, D. Baumeister, C. Lindner, and I. Rothe.
Spektrum Akademischer Verlag, Heidelberg, xii+375 pp., 2011.

Exakte Algorithmen für schwere Graphenprobleme.
F. Gurski, I. Rothe, J. Rothe, and E. Wanke.
eXamen.press, Springer-Verlag, Berlin, Heidelberg, xii+331 pp., 2010.

Proceedings of the Third International Workshop on Computational Social Choice.
V. Conitzer and J. Rothe (editors).
Printed by Düsseldorf University Press. University of Düsseldorf, Germany, viii+495 pp., September 2010.

Komplexitätstheorie und Kryptologie. Eine Einführung in Kryptokomplexität.
J. Rothe.
eXamen.press, Springer-Verlag, Berlin, Heidelberg, xii+535 pp., 2008.

Complexity Theory and Cryptology. An Introduction to Cryptocomplexity.
J. Rothe.
EATCS Texts in Theoretical Computer Science, Springer-Verlag, Berlin, Heidelberg, xii+478 pp., 2005.

Refereed Journal Publications

Mathematical Programming Approaches for Social Welfare Maximization.
T. Nguyen and J. Rothe.
To appear in 4OR: A Quarterly Journal of Operations Research.

Voting for Centrality.
C. Laußmann, K. Volz, U. Brandes, and J. Rothe.
Computational and Mathematical Organization Theory, vol. 32, 23:1-23:28, July 2026.

How to Tamper with a Parliament: Strategic Campaigns in Apportionment Elections.
R. Bredereck, P. Faliszewski, M. Furdyna, A. Kaczmarczyk, J. Kaczmarek, M. Lackner, C. Laußmann, J. Rothe, and T. Seeger.
Journal of Computer and System Sciences, vol. 155, 103700, February 2026.

Control by Adding or Deleting Edges in Graph-Restricted Weighted Voting Games.
J. Kaczmarek, J. Rothe, and N. Talmon.
Journal of Artificial Intelligence Research, vol. 82, pp. 1077-1145, February 2025.

The Complexity of Verifying Popularity and Strict Popularity in Altruistic Hedonic Games.
A. Kerkmann and J. Rothe.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 38, no. 2, Article 47, October 2024.

Controlling Weighted Voting Games by Deleting or Adding Players with or Without Changing the Quota.
J. Kaczmarek and J. Rothe.
Annals of Mathematics and Artificial Intelligence, vol. 92, no. 3, pp. 631-669, June 2024.

Altruism in Coalition Formation Games.
A. Kerkmann, S. Cramer, and J. Rothe.
Annals of Mathematics and Artificial Intelligence, vol. 92, no. 3, pp. 601-629, June 2024.

Stability, Vertex Stability, and Unfrozenness for Special Graph Classes.
F. Gurski, J. Rothe, and R. Weishaupt.
Theory of Computing Systems, vol. 68, pp. 75-102, February 2024.

The Possible Winner Problem with Uncertain Weights.
D. Baumeister, M. Neveling, M. Roos, J. Rothe, L. Schend, R. Weishaupt, and L. Xia.
Journal of Computer and System Sciences, vol. 138, 103464, December 2023.

Fair and Efficient Allocation with Few Agent Types, Few Item Types, or Small Value Levels.
T. Nguyen and J. Rothe.
Artificial Intelligence, vol. 314, 103820, January 2023.

Complexity of Shift Bribery for Iterative Voting Rules.
C. Maushagen, M. Neveling, J. Rothe, and A. Selker.
Annals of Mathematics and Artificial Intelligence, vol. 90, no. 10, pp. 1017-1054, October 2022.

Altruistic Hedonic Games.
A. Kerkmann, N. Nguyen, A. Rey, L. Rey, J. Rothe, L. Schend, and A . Wiechers.
Journal of Artificial Intelligence Research, vol. 75, pp. 129-169, September 2022.

The Complexity of Online Bribery in Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Journal of Computer and System Sciences, vol. 127, pp. 66-90, August 2022.

Complexity of Stability.
F. Frei, E. Hemaspaandra, and J. Rothe.
Journal of Computer and System Sciences, vol. 123, pp. 103-121, February 2022.

Towards Completing the Puzzle: Complexity of Control by Replacing, Adding, and Deleting Candidates or Voters.
G. Erdélyi, M. Neveling, C. Reger, J. Rothe, Y. Yang, and R. Zorn.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 35, no. 2, article 41, July 2021.

Control Complexity in Borda Elections: Solving All Open Cases of Offline Control and Some Cases of Online Control.
M. Neveling and J. Rothe.
Artificial Intelligence, vol. 298, 103508, 30 pages, September 2021.

Collective Acceptability in Abstract Argumentation.
D. Baumeister, D. Neugebauer, and J. Rothe.
Journal of Applied Logics, vol. 8, no. 6, pp. 1503-1542, July 2021.
Appears also as a chapter in Handbook of Formal Argumentation, Volume 2, edited by D. Gabbay, M. Giacomin, G. Simari, and M. Thimm.

Acceptance in Incomplete Argumentation Frameworks.
D. Baumeister, M. Järvisalo, D. Neugebauer, A. Niskanen, and J. Rothe.
Artificial Intelligence, vol. 295, 103470, 35 pages, June 2021.

Complexity of Nonempty Existence Problems in Incomplete Argumentation Frameworks.
K. Skiba, D. Neugebauer, and J. Rothe.
IEEE Intelligent Systems, vol. 36, no. 2, pp. 13-24, March/April 2021.

Local Fairness in Hedonic Games via Individual Threshold Coalitions.
A. Kerkmann, N. Nguyen, and J. Rothe.
Theoretical Computer Science, vol. 877, pp. 1-17, July 2021.

Improved Bi-Criteria Approximation Schemes for Load Balancing on Unrelated Machines with Cost Constraints.
T. Nguyen and J. Rothe.
Theoretical Computer Science, vol. 858, pp. 35-48, February 2021.

Complexity of Control in Judgment Aggregation for Uniform Premise-Based Quota Rules.
D. Baumeister, G. Erdélyi, O. Erdélyi, J. Rothe, and A. Selker.
Journal of Computer and System Sciences, vol. 112, pp. 13-33, September 2020.

Hedonic Games with Ordinal Preferences and Thresholds.
A. Kerkmann, J. Lang, A. Rey, J. Rothe, H. Schadrack, and L. Schend.
Journal of Artificial Intelligence Research, vol. 67, pp. 705-756, April 2020.

The Price to Pay for Forgoing Normalization in Fair Division of Indivisible Goods.
P. Lange, N. Nguyen, and J. Rothe.
Annals of Mathematics and Artificial Intelligence, vol. 88, no. 7, pp. 817-832, July 2020.

Duplication Monotonicity in the Allocation of Indivisible Goods.
B. Kuckuck and J. Rothe.
AI Communications, vol. 32, no. 4, pp. 253-270, October 2019.

Bounds on the Cost of Stabilizing a Cooperative Game.
Y. Bachrach, E. Elkind, E. Malizia, R. Meir, D. Pasechnik, J. Rosenschein, J. Rothe, and M. Zuckerman.
Journal of Artificial Intelligence Research, vol. 63, pp. 987-1023, December 2018.

Borda-Induced Hedonic Games with Friends, Enemies, and Neutral Players.
J. Rothe, H. Schadrack, and L. Schend.
Mathematical Social Sciences, vol. 96, pp. 21-36, November 2018.

Verification in Incomplete Argumentation Frameworks.
D. Baumeister, D. Neugebauer, J. Rothe, and H. Schadrack.
Artificial Intelligence, vol. 264, pp. 1-26, November 2018.

Approximation and Complexity of the Optimization and Existence Problems for Maximin Share, Proportional Share, and Minimax Share Allocation of Indivisible Goods.
T. Heinen, N. Nguyen, T. Nguyen, and J. Rothe.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 32, no. 6, pp. 741-778, November 2018.

Structural Control in Weighted Voting Games.
A. Rey and J. Rothe.
The B.E. Journal of Theoretical Economics, vol. 18, no. 2, July 2018.

Complexity of Control by Partitioning Veto Elections and of Control by Adding Candidates to Plurality Elections.
C. Maushagen and J. Rothe.
Annals of Mathematics and Artificial Intelligence, vol. 82, no. 4, pp. 219-244, April 2018.

Strategy-Proofness of Scoring Allocation Correspondences for Indivisible Goods.
N. Nguyen, D. Baumeister, and J. Rothe.
Social Choice and Welfare, vol. 50, no. 1, pp. 101-122, January 2018.

The Complexity of Online Voter Control in Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 31, no. 5, pp. 1055-1076, September 2017.

The Complexity of Controlling Candidate-Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Theoretical Computer Science, vol. 678, pp. 14-21, May 2017.

Positional Scoring-Based Allocation of Indivisible Goods.
D. Baumeister, S. Bouveret, J. Lang, N. Nguyen, T. Nguyen, J. Rothe, and A. Saffidine.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 31, no. 3, pp. 628-655, May 2017.

Path-Disruption Games: Bribery and a Probabilistic Model.
A. Rey, J. Rothe, and A. Marple.
Theory of Computing Systems, vol. 60, no. 2, pp. 222-252, February 2017.

Toward the Complexity of the Existence of Wonderfully Stable Partitions and Strictly Core Stable Coalition Structures in Enemy-Oriented Hedonic Games.
A. Rey, J. Rothe, H. Schadrack, and L. Schend.
Annals of Mathematics and Artificial Intelligence, vol. 77, no. 3-4, pp. 317-333, August 2016.

A Statistical Approach to Calibrating the Scores of Biased Reviewers of Scientific Papers.
W. Kuhlisch, M. Roos, J. Rothe, J. Rudolph, B. Scheuermann, and D. Stoyan.
Metrika, vol. 79, no. 1, pp. 37-57, January 2016.

Complexity of Manipulation, Bribery, and Campaign Management in Bucklin and Fallback Voting.
P. Faliszewski, Y. Reisch, J. Rothe, and L. Schend.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 29, no. 6, pp. 1091-1124, November 2015.

Complexity of Manipulation and Bribery in Judgment Aggregation for Uniform Premise-Based Quota Rules.
D. Baumeister, G. Erdélyi, O. Erdélyi, and J. Rothe.
Mathematical Social Sciences, vol. 76, pp. 19-30, July 2015.

Control Complexity in Bucklin and Fallback Voting: An Experimental Analysis.
G. Erdélyi, M. Fellows, J. Rothe, and L. Schend.
Journal of Computer and System Sciences, vol. 81, no. 4, pp. 661-670, June 2015.

Control Complexity in Bucklin and Fallback Voting: A Theoretical Analysis.
G. Erdélyi, M. Fellows, J. Rothe, and L. Schend.
Journal of Computer and System Sciences, vol. 81, no. 4, pp. 632-660, June 2015.

Minimizing Envy and Maximizing Average Nash Social Welfare in the Allocation of Indivisible Goods.
T. Nguyen and J. Rothe.
Discrete Applied Mathematics, vol. 179, pp. 54-68, December 2014.

False-Name Manipulation in Weighted Voting Games is Hard for Probabilistic Polynomial Time.
A. Rey and J. Rothe.
Journal of Artificial Intelligence Research, vol. 50, pp. 573-601, July 2014.

The Complexity of Online Manipulation of Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Journal of Computer and System Sciences, vol. 80, no. 4, pp. 697-710, June 2014.

Computational Complexity and Approximability of Social Welfare Optimization in Multiagent Resource Allocation.
N. Nguyen, T. Nguyen, M. Roos, and J. Rothe.
Journal of Autonomous Agents and Multi-Agent Systems, vol. 28, no. 2, pp. 256-289, March 2014.

The Complexity of Probabilistic Lobbying.
D. Binkele-Raible, G. Erdélyi, H. Fernau, J. Goldsmith, N. Mattei, and J. Rothe.
Discrete Optimization, vol. 11, no. 1, pp. 1-21, February 2014.

Challenges to Complexity Shields That Are Supposed to Protect Elections Against Manipulation and Control: A Survey.
J. Rothe and L. Schend.
Annals of Mathematics and Artificial Intelligence, vol. 68, no. 1-3, pp. 161-193, May-July 2013.

A Survey of Approximability and Inapproximability Results for Social Welfare Optimization in Multiagent Resource Allocation.
T. Nguyen, M. Roos, and J. Rothe.
Annals of Mathematics and Artificial Intelligence, vol. 68, no. 1-3, pp. 65-90, May-July 2013.

The Complexity of Computing Minimal Unidirectional Covering Sets.
D. Baumeister, F. Brandt, F. Fischer, J. Hoffmann, and J. Rothe.
Theory of Computing Systems, vol. 53, no. 3, pp. 467-502, October 2013.

Taking the Final Step to a Full Dichotomy of the Possible Winner Problem in Pure Scoring Rules.
D. Baumeister and J. Rothe.
Information Processing Letters, vol. 112, no. 5, pp. 186-190, February 2012.

The Shield that Never Was: Societies with Single-Peaked Preferences are More Open to Manipulation and Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Information and Computation, vol. 209, no. 2, pp. 89-107, February 2011.

Generalized Juntas and NP-Hard Sets.
G. Erdélyi, L. Hemaspaandra, J. Rothe, and H. Spakowski.
Theoretical Computer Science, vol. 410, no. 38-40, pp. 3995-4000, September 2009.

Frequency of Correctness versus Average Polynomial Time.
G. Erdélyi, L. Hemaspaandra, J. Rothe, and H. Spakowski.
Information Processing Letters, vol. 109, no. 16, pp. 946-949, July 2009.

The Three-Color and Two-Color Tantrix(TM) Rotation Puzzle Problems are NP-Complete via Parsimonious Reductions.
D. Baumeister and J. Rothe.
Information and Computation, vol. 207, no. 11, pp. 1119-1139, November 2009.

Llull and Copeland Voting Computationally Resist Bribery and Constructive Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Journal of Artificial Intelligence Research, vol. 35, pp. 275-341, June 2009.

Sincere-Strategy Preference-Based Approval Voting Fully Resists Constructive Control and Broadly Resists Destructive Control.
G. Erdélyi, M. Nowak, and J. Rothe.
Mathematical Logic Quarterly, vol. 55, no. 4, pp. 425-443, August 2009.

Hybrid Elections Broaden Complexity-Theoretic Resistance to Control.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Mathematical Logic Quarterly, vol. 55, no. 4, pp. 397-424, August 2009.

Satisfiability Parsimoniously Reduces to the Tantrix(TM) Rotation Puzzle Problem.
D. Baumeister and J. Rothe.
Fundamenta Informaticae, vol. 91, no. 1, pp. 35-51, January 2009.

Enforcing and Defying Associativity, Commutativity, Totality, and Strong Noninvertibility for One-Way Functions in Complexity Theory.
L. Hemaspaandra, J. Rothe, and A. Saxena.
Theoretical Computer Science, vol. 401, no. 1-3, pp. 27-35, July 2008.

Quantum Cryptography: A Survey.
D. Bruss, G. Erdélyi, T. Meyer, T. Riege, and J. Rothe.
ACM Computing Surveys, vol. 39, no. 2, article 6, 27 pp., June 2007.

Anyone but Him: The Complexity of Precluding an Alternative.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Artificial Intelligence, vol. 171, no. 5-6, pp. 255-285, April 2007.

An Improved Exact Algorithm for the Domatic Number Problem.
T. Riege, J. Rothe, H. Spakowski, and M. Yamamoto.
Information Processing Letters, vol. 101, no. 3, pp. 101-106, February 2007.

If P ≠ NP then Some Strongly Noninvertible Functions are Invertible.
L. Hemaspaandra, K. Pasanen, and J. Rothe.
Theoretical Computer Science, vol. 362, no. 1-3, pp. 54-62, October 2006.

On Computing the Smallest Four-Coloring of Planar Graphs and Non-Self-Reducible Sets in P.
A. Große, J. Rothe, and G. Wechsung.
Information Processing Letters, vol. 99, no. 6, pp. 215-221, September 2006.

Complexity of the Exact Domatic Number Problem and of the Exact Conveyor Flow Shop Problem.
T. Riege and J. Rothe.
Theory of Computing Systems, vol. 39, no. 5, pp. 635-668, September 2006.

Completeness in the Boolean Hierarchy: Exact-Four-Colorability, Minimal Graph Uncolorability, and Exact Domatic Number Problems - a Survey.
T. Riege and J. Rothe.
Journal of Universal Computer Science, vol. 12, no. 5, pp. 551-578, May 2006.

Recognizing When Heuristics Can Approximate Minimum Vertex Covers Is Complete for Parallel Access to NP.
E. Hemaspaandra, J. Rothe, and H. Spakowski.
R.A.I.R.O. Theoretical Informatics and Applications, vol. 40, no. 1, pp. 75-91, January 2006.

Exact Complexity of Exact-Four-Colorability.
J. Rothe.
Information Processing Letters, vol. 87, no. 1, pp. 7-12, July 2003.

Exact Complexity of the Winner Problem for Young Elections.
J. Rothe, H. Spakowski, and J. Vogel.
Theory of Computing Systems, vol. 36, no. 4, pp. 375-386, June 2003.

Some Facets of Complexity Theory and Cryptography: A Five-Lecture Tutorial.
J. Rothe.
ACM Computing Surveys, vol. 34, no. 4, pp. 504-549, December 2002.

On Characterizing the Existence of Partial One-Way Permutations.
J. Rothe and L. Hemaspaandra.
Information Processing Letters, vol. 82, no. 3, pp. 165-171, May 2002.

Kryptographische Protokolle und Null-Information.
J. Rothe.
Informatik Spektrum, vol. 25, no. 2, pp. 120-131, April 2002. In German.
Appears also in: Jahrbuch der Heinrich-Heine-Universität Düsseldorf 2001, pp. 183-201, Düsseldorf, Germany, 2001.

Computing Complete Graph Isomorphisms and Hamiltonian Cycles from Partial Ones.
A. Große, J. Rothe, and G. Wechsung.
Theory of Computing Systems, vol. 35, no. 1, pp. 81-93, February 2002.

Characterizing the Existence of One-Way Permutations.
L. Hemaspaandra and J. Rothe.
Theoretical Computer Science, vol. 244, no. 1-2, pp. 257-261, August 2000.

A Second Step Towards Complexity-Theoretic Analogs of Rice's Theorem.
L. Hemaspaandra and J. Rothe.
Theoretical Computer Science, vol. 244, no. 1-2, pp. 205-217, August 2000.

Tally NP Sets and Easy Census Functions.
J. Goldsmith, M. Ogihara, and J. Rothe.
Information and Computation, vol. 158, no. 1, pp. 29-52, April 2000.

Restrictive Acceptance Suffices for Equivalence Problems.
B. Borchert, L. Hemaspaandra, and J. Rothe.
London Mathematical Society Journal of Computation and Mathematics, vol. 3, pp. 86-95, March 2000.

Heuristics versus Completeness for Graph Coloring.
J. Rothe.
Chicago Journal of Theoretical Computer Science, vol. 2000, article 1, 16 pages, February 2000.

Creating Strong, Total, Commutative, Associative One-Way Functions from Any One-Way Function in Complexity Theory.
L. Hemaspaandra and J. Rothe.
Journal of Computer and System Sciences, vol. 58, no. 3, pp. 648-659, June 1999.

Immunity and Simplicity for Exact Counting and Other Counting Classes.
J. Rothe.
R.A.I.R.O. Theoretical Informatics and Applications, vol. 33, no. 2, pp. 159-176, March/April 1999.

Boolean Operations, Joins, and the Extended Low Hierarchy.
L. Hemaspaandra, Z. Jiang, J. Rothe, and O. Watanabe.
Theoretical Computer Science, vol. 205, no. 1-2, pp. 317-327, September 1998.

Recognizing When Greed Can Approximate Maximum Independent Sets is Complete for Parallel Access to NP.
E. Hemaspaandra and J. Rothe.
Information Processing Letters, vol. 65, no. 3, pp. 151-156, February 1998.

Exact Analysis of Dodgson Elections: Lewis Carroll's 1876 Voting System is Complete for Parallel Access to NP.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Journal of the Association for Computing Machinery, vol. 44, no. 6, pp. 806-825, November 1997.

Easy Sets and Hard Certificate Schemes.
L. Hemaspaandra, J. Rothe, and G. Wechsung.
Acta Informatica, vol. 34, no. 11, pp. 859-879, November 1997.

Unambiguous Computation: Boolean Hierarchies and Sparse Turing-Complete Sets.
L. Hemaspaandra and J. Rothe.
SIAM Journal on Computing, vol. 26, no. 3, pp. 634-653, June 1997.

Polynomial-Time Multi-Selectivity.
L. Hemaspaandra, Z. Jiang, J. Rothe, and O. Watanabe.
Journal of Universal Computer Science, vol. 3, no. 3, pp. 197-229, March 1997.

Upward Separation for FewP and Related Classes.
R. Rao, J. Rothe, and O. Watanabe.
Information Processing Letters, vol. 52, no. 4, pp. 175-180, November 1994.
Corrigendum appears in the same journal, vol. 74, no. 1-2, p. 89, April 2000.

A Note on the Polynomial-Time Hierarchy and Probabilistic Operators.
J. Rothe and J. Vogel.
Computers and Artificial Intelligence, vol. 13, no. 1, pp. 2-12, January 1994.

Refereed Publications in Conference Proceedings

When No Manipulator Shows Up at the Ballot Box: Coalitional Manipulation with Abstentions of Manipulators.
K. Volz and J. Rothe.
To appear in the proceedings of the 9th International Conference on Algorithmic Decision Theory (ADT 2026), Paris, France.
Springer-Verlag Lecture Notes in Artificial Intelligence, November 2026.

Minimum-Based Super-Altruistic Hedonic Games.
D. Thies and J. Rothe.
To appear in the proceedings of the 9th International Conference on Algorithmic Decision Theory (ADT 2026), Paris, France.
Springer-Verlag Lecture Notes in Artificial Intelligence, November 2026.

The Hard Case of Destructive Control by Partition of Voters When Ties Promote: Completing the Picture for Bucklin Voting.
K. Neu, J. Rothe, and Y. Wang.
To appear in the proceedings of the 9th International Conference on Algorithmic Decision Theory (ADT 2026), Paris, France.
Springer-Verlag Lecture Notes in Artificial Intelligence, November 2026.

Complexity of the Possible and the Necessary President Problem in Schulze Voting.
J. Rothe. and J. Woitaschik.
To appear in the proceedings of the 17th Latin American Theoretical Informatics Symposium (LATIN 2026), Florianópolis, Brazil.
Springer-Verlag Lecture Notes in Computer Science, April 2026.
A preliminary version was presented at the 19th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2026), nonarchival proceedings, Fort Lauderdale, FL, USA, January 2026.

Clustering via Hedonic Games: New Concepts and Algorithms.
G. Csáji, A. Gundert, J. Rothe, and I. Schlotter.
Proceedings of the 39th Annual Conference on Advances in Neural Information Processing Systems (NeurIPS 2025), San Diego, CA, USA, and Mexico City, Mexico. Advances in Neural Information Processing Systems 38, pages 65292-65337, November/December 2025.
Also presented at the 8th International Workshop on Matching Under Preferences (MATCH-UP 2026), nonarchival proceedings, New York University in Paris, France, July 2026.

District-Limited Bribery in Multi-District Apportionment Elections with Threshold.
J. Kaczmarek and J. Rothe, and T. Seeger.
Proceedings of the 28th European Conference on Artificial Intelligence (ECAI 2025), Bologna, Italy.
IOS Press, Frontiers in Artificial Intelligence and Applications 392, pages 3599-3606, October 2025.

Control by Deleting Players from Weighted Voting Games Is NPPP-Complete for the Penrose-Banzhaf Power Index.
J. Kaczmarek and J. Rothe.
Proceedings of the 28th European Conference on Artificial Intelligence (ECAI 2025), Bologna, Italy.
IOS Press, Frontiers in Artificial Intelligence and Applications 392, pages 3663-3670, October 2025.

Control in Computational Social Choice.
J. Chen, J. Kaczmarek, P. Nüsken, J. Rothe, I. Schlotter, and T. Seeger.
Proceedings of the 34th International Joint Conference on Artificial Intelligence (IJCAI 2025), Montréal, Quebéc, Canada.
ijcai.org, pages 10391-10399, August 2025.

On Matching in Multipartite Quantum Routers.
D. Bruß, L. Gindorf, J. Kunzelmann, C. Laußmann, and J. Rothe.
Proceedings of the 34th International Symposium on High-Performance Parallel and Distributed Computing (HPDC 2025): 2nd Workshop on Quantum Algorithms, Software and Applied Research (QUASAR 2025), Notre Dame, Indiana, USA.
Association for Computing Machinery, pages 42:1-42:10, July 2025.

Skating System Unveiled: Exploring Preference Aggregation in Ballroom Tournaments.
L. Horn, P. Nüsken, J. Rothe, and T. Seeger.
Proceedings of the 20th Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2025), Düsseldorf, Germany. Electronic Proceedings in Theoretical Computer Science 437, pages 271-285, July 2025.
Also presented at the 10th International Workshop on Computational Social Choice (COMSOC 2025), nonarchival proceedings, TU Vienna, Vienna, Austria, September 2025.

Solving Four Open Problems about Core Stability in Altruistic Hedonic Games.
J. Rothe and I. Schlotter.
Proceedings of the 20th Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2025), Düsseldorf, Germany. Electronic Proceedings in Theoretical Computer Science 437, pages 15-29, July 2025.
Also presented at the 10th International Workshop on Computational Social Choice (COMSOC 2025), nonarchival proceedings, TU Vienna, Vienna, Austria, September 2025.

Complexity of Candidate Control for Single Nontransferable Vote and Bloc Voting.
G. Karh Bet, J. Rothe, and R. Zorn.
Proceedings of the 8th International Conference on Algorithmic Decision Theory (ADT 2024), Rutgers University, Piscataway, NJ, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 15248, pages 3-17, October 2024.

Control by Adding Players to Change or Maintain the Shapley-Shubik or the Penrose-Banzhaf Power Index in Weighted Voting Games Is Complete for NPPP.
J. Kaczmarek and J. Rothe.
Proceedings of the 27th European Conference on Artificial Intelligence (ECAI 2024), Santiago de Compostela, Spain.
IOS Press, Frontiers in Artificial Intelligence and Applications 392, pages 3525-3532, October 2024.

Complexity and Approximation Schemes for Social Welfare Maximization in the High-Multiplicity Setting.
T. Nguyen, K. Elbassioni, and J. Rothe.
Proceedings of the 27th European Conference on Artificial Intelligence (ECAI 2024), Santiago de Compostela, Spain.
IOS Press, Frontiers in Artificial Intelligence and Applications 392, pages 3324-3331, October 2024.

Toward Completing the Picture of Control in Schulze and Ranked Pairs Elections.
C. Maushagen, D. Niclaus, P. Nüsken, J. Rothe, and T. Seeger.
Proceedings of the 33rd International Joint Conference on Artificial Intelligence (IJCAI 2024), Jeju, South Korea.
ijcai.org, pages 2940-2948, August 2024.

NPPP-Completeness of Control by Adding Players to Change the Penrose-Banzhaf Power Index in Weighted Voting Games (Extended Abstract).
J. Kaczmarek and J. Rothe.
Proceedings of the 23rd International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2024), Auckland, New Zealand.
IFAAMAS, pages 2318-2320, May 2024.

Core Stability in Altruistic Coalition Formation Games.
M. Hoffjan, A. Kerkmann, and J. Rothe.
Proceedings of the 16th Latin American Theoretical Informatics Symposium (LATIN 2024), Puerto Varas, Chile.
Springer-Verlag Lecture Notes in Computer Science 14579, pages 320-333, March 2024.

Apportionment with Thresholds: Strategic Campaigns are Easy in the Top-Choice but Hard in the Second-Chance Mode.
C. Laußmann, J. Rothe, and T. Seeger.
Proceedings of the 49th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2024), Cochem, Germany.
Springer-Verlag Lecture Notes in Computer Science 14519, pages 355-368, February 2024.

Complexity of Control by Adding or Deleting Edges in Graph-Restricted Weighted Voting Games.
J. Kaczmarek, J. Rothe, and N. Talmon.
Proceedings of the 26th European Conference on Artificial Intelligence (ECAI 2023), Kraków, Poland.
IOS Press, Frontiers in Artificial Intelligence and Applications 372, pages 1190-1197, September/October 2023.

Complexity Results and Exact Algorithms for Fair Division of Indivisible Items: A Survey.
T. Nguyen and J. Rothe.
Proceedings of the 32nd International Joint Conference on Artificial Intelligence (IJCAI 2023), Macao, SAR, China.
ijcai.org, pages 6732-6740, July 2023.

Controlling Weighted Voting Games by Deleting or Adding Players with or Without Changing the Quota.
J. Kaczmarek and J. Rothe.
Proceedings of the 33rd International Workshop on Combinatorial Algorithms (IWOCA 2022), Trier, Germany.
Springer-Verlag Lecture Notes in Computer Science 13270, pages 355-368, June 2022.
A preliminary version was presented at the 17th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2022), nonarchival proceedings, Fort Lauderdale, FL, USA, virtual conference, January 2022.

Voting for Centrality (Extended Abstract).
U. Brandes, C. Laußmann, and J. Rothe.
Proceedings of the 21th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2022), Auckland, New Zealand, virtual conference.
IFAAMAS, pages 1554-1556, May 2022.

Popularity and Strict Popularity in Altruistic Hedonic Games and Minimum-Based Altruistic Hedonic Games (Extended Abstract).
A. Kerkmann and J. Rothe.
Proceedings of the 21th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2022), Auckland, New Zealand, virtual conference.
IFAAMAS, pages 1657-1659, May 2022.

Manipulation in Communication Structures of Graph-Restricted Weighted Voting Games.
J. Kaczmarek and J. Rothe.
Proceedings of the 7th International Conference on Algorithmic Decision Theory (ADT 2021), Toulouse, France.
Springer-Verlag Lecture Notes in Artificial Intelligence 13023, pages 194-208, November 2021.

Stability of Special Graph Classes.
R. Weishaupt and J. Rothe.
Proceedings of the 22nd Italian Conference on Theoretical Computer Science (ICTCS 2021), Bologna, Italy.
CEUR-WS.org, vol. 3072, paper 20, September 2021.

The Possible Winner Problem with Uncertain Weights Revisited.
M. Neveling, J. Rothe, and R. Weishaupt.
Proceedings of the 23rd International Symposium on Fundamentals of Computation Theory (FCT 2021), Athens, Greece. Best Paper Award.
Springer-Verlag Lecture Notes in Computer Science 12867, pages 399-412, September 2021.

Complexity of Nonemptiness in Control Argumentation Frameworks.
D. Neugebauer, J. Rothe, and K. Skiba.
Proceedings of the 16th European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty (ECSQARU 2021), Prague, Czech Rebublic.
Springer-Verlag Lecture Notes in Artificial Intelligence 12897, pages 117-129, September 2021.

Four Faces of Altruistic Hedonic Games.
A. Kerkmann and J. Rothe.
Nonarchival proceedings of the 8th International Workshop on Computational Social Choice (COMSOC 2021), Technion, Haifa, Israel, June 2021.

A Closer Look at the Cake-Cutting Foundations through the Lens of Measure Theory.
P. Kern, D. Neugebauer, J. Rothe, R. Schilling, D. Stoyan und R. Weishaupt.
Nonarchival proceedings of the 8th International Workshop on Computational Social Choice (COMSOC 2021), Technion, Haifa, Israel, June 2021.

Thou Shalt Love Thy Neighbor as Thyself When Thou Playest: Altruism in Game Theory.
J. Rothe.
Proceedings of the 35th AAAI Conference on Artificial Intelligence (AAAI 2021), virtual conference.
AAAI Press, pages 15070-15077, February 2021.

Complexity of Stability.
F. Frei, E. Hemaspaandra, and J. Rothe.
Proceedings of the 31st International Symposium on Algorithms and Computation (ISAAC 2020), virtual conference.
Schloss Dagstuhl-Leibniz-Zentrum für Informatik, LIPIcs, vol. 181, pages 19:1-19:14, December 2020.

Bi-Criteria Approximation Algorithms for Load Balancing on Unrelated Machines with Costs.
T. Nguyen and J. Rothe.
Proceedings of the 31st International Symposium on Algorithms and Computation (ISAAC 2020), virtual conference.
Schloss Dagstuhl-Leibniz-Zentrum für Informatik, LIPIcs, vol. 181, pages 14:1-14:14, December 2020.

Approximate Pareto Set for Fair and Efficient Allocation: Few Agent Types or Few Resource Types.
T. Nguyen and J. Rothe.
Proceedings of the 29th International Joint Conference on Artificial Intelligence (IJCAI 2020), Yokohama, Japan.
ijcai.org, pages 290-296, July 2020.

Altruism in Coalition Formation Games.
A. Kerkmann and J. Rothe.
Proceedings of the 29th International Joint Conference on Artificial Intelligence (IJCAI 2020), Yokohama, Japan.
ijcai.org, pages 347-353, July 2020.
A preliminary version appeared in the nonarchival website proceedings of the 16th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2020), Fort Lauderdale, FL, USA. January 2020.

Stability in Minimization-Based Altruistic Hedonic Games.
A. Wiechers und J. Rothe.
Proceedings of the 9th European Starting AI Researchers' Symposium (STAIRS 2020), Santiago de Compostela, Spain.
CEUR-WS.org, vol. 2655, paper 3, August/September 2020.

The Complexity of Controlling Condorcet, Fallback, and k-Veto Elections by Replacing Candidates or Voters.
M. Neveling, J. Rothe, and R. Zorn.
Proceedings of the 15th International Computer Science Symposium in Russia (CSR 2020), Ekaterinburg, Russia.
Springer-Verlag Lecture Notes in Computer Science 12159, pages 314-327, June/July 2020.
A preliminary version appeared in the nonarchival website proceedings of the 16th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2020), Fort Lauderdale, FL, USA. January 2020.

The Last Voting Rule Is Home: Complexity of Control by Partition of Candidates or Voters in Maximin Elections.
C. Maushagen and J. Rothe.
Proceedings of the 24th European Conference on Artificial Intelligence (ECAI 2020), Santiago de Compostela, Spain.
IOS Press, Frontiers in Artificial Intelligence and Applications 325, pages 163-170, August/September 2020.

Complexity of Possible and Necessary Existence Problems in Abstract Argumentation.
K. Skiba, D. Neugebauer, and J. Rothe.
Proceedings of the 24th European Conference on Artificial Intelligence (ECAI 2020), Santiago de Compostela, Spain.
IOS Press, Frontiers in Artificial Intelligence and Applications 325, pages 897-904, August/September 2020.

Towards Reality: Smoothed Analysis in Computational Social Choice.
D. Baumeister, T. Hogrebe, and J. Rothe.
Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2020), Auckland, New Zealand.
IFAAMAS, pages 1691-1695, May 2020.

The Complexity of Cloning Candidates in Multiwinner Elections.
M. Neveling and J. Rothe.
Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2020), Auckland, New Zealand.
IFAAMAS, pages 922-930, May 2020.

Deciding Acceptance in Incomplete Argumentation Frameworks.
A. Niskanen, D. Neugebauer, M. Järvisalo, and J. Rothe.
Proceedings of the 34th AAAI Conference on Artificial Intelligence (AAAI 2020), New York, NY, USA.
AAAI Press, pages 2942-2949, February 2020.

Refugee Allocation in the Setting of Hedonic Games.
B. Kuckuck, J. Rothe, and A. Weißenfeld.
Proceedings of the 6th International Conference on Algorithmic Decision Theory (ADT 2019), Duke University, Durham, NC, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 11834, pages 65-80, October 2019.

Optimizing Social Welfare in Social Networks.
P. Lange and J. Rothe.
Proceedings of the 6th International Conference on Algorithmic Decision Theory (ADT 2019), Duke University, Durham, NC, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 11834, pages 81-96, October 2019.

The Complexity of Online Bribery in Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 17th Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2019), Toulouse, France. Electronic Proceedings in Theoretical Computer Science 297, pages 233-251, July 2019.

Stability in FEN-Hedonic Games for Single-Player Deviations.
A. Kerkmann and J. Rothe.
Proceedings of the 18th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2019), Montréal, Canada.
IFAAMAS, pages 891-899, May 2019.

Borda Count in Collective Decision Making: A Summary of Recent Results.
J. Rothe.
Proceedings of the 33rd AAAI Conference on Artificial Intelligence (AAAI 2019), Honolulu, Hawaii, USA.
AAAI Press, pages 9830-9836, January/February 2019.

Monotonicity, Duplication Monotonicity, and Pareto Optimality in the Scoring-Based Allocation of Indivisible Goods.
B. Kuckuck and J. Rothe.
Proceedings of the 6th International Conference on Agreement Technologies (AT 2018), Bergen, Norway.
Springer-Verlag Lecture Notes in Artificial Intelligence 11327, pages 173-189, December 2018.

Credulous and Skeptical Acceptance in Incomplete Argumentation Frameworks.
D. Baumeister, D. Neugebauer, and J. Rothe.
Proceedings of the 7th International Conference on Computational Models of Argument (COMMA 2018), Warsaw, Poland.
IOS Press, pages 181-192, September 2018.

Sequential Allocation Rules are Separable: Refuting a Conjecture on Scoring-Based Allocation of Indivisible Goods.
B. Kuckuck and J. Rothe.
Proceedings of the 17th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2018), Stockholm, Sweden.
IFAAMAS, pages 650-658, July 2018.
An extended version also appears in the nonarchival proceedings of the 7th International Workshop on Computational Social Choice (COMSOC 2018), Troy, NY, USA, June 2018.

Complexity of Shift Bribery in Iterative Elections.
C. Maushagen, M. Neveling, J. Rothe, and A. Selker.
Proceedings of the 17th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2018), Stockholm, Sweden.
IFAAMAS, pages 1567-1575, July 2018.
A preliminary version appeared in the nonarchival website proceedings of the 15th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2018), Fort Lauderdale, FL, USA. January 2018.

Complexity of Verification in Incomplete Argumentation Frameworks.
D. Baumeister, D. Neugebauer, J. Rothe, and H. Schadrack.
Proceedings of the 32nd AAAI Conference on Artificial Intelligence (AAAI 2018), New Orleans, LA, USA.
AAAI Press, pages 1753-1760, February 2018.
An extended version also appears in the nonarchival proceedings of the 7th International Workshop on Computational Social Choice (COMSOC 2018), Troy, NY, USA, June 2018.

The Price to Pay for Forgoing Normalization in Fair Division of Indivisible Goods.
P. Lange, N. Nguyen, and J. Rothe.
Nonarchival website proceedings of the 11th Multidisciplinary Workshop on Advances in Preference Handling (M-PREF 2018), New Orleans, LA, USA, February 2018.
A preliminary version appeared in the nonarchival website proceedings of the 15th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2018), Fort Lauderdale, FL, USA. January 2018.

Closing the Gap of Control Complexity in Borda Elections: Solving Ten Open Cases.
M. Neveling and J. Rothe.
Proceedings of the 18th Italian Conference on Theoretical Computer Science (ICTCS 2017), Napoli, Italy.
CEUR-WS.org, vol. 1949, pages 138-149, September 2017.

Complexity of Control by Partition of Voters and of Voter Groups in Veto and Other Scoring Protocols.
C. Maushagen and J. Rothe.
Proceedings of the 16th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2017), São Paulo, Brazil.
IFAAMAS, pages 615-623, May 2017.

Approximate Solutions To Max-Min Fair and Proportionally Fair Allocations of Indivisible Goods.
N. Nguyen, T. Nguyen and J. Rothe.
Proceedings of the 16th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2017), São Paulo, Brazil.
IFAAMAS, pages 262-271, May 2017.

Solving Seven Open Problems of Offline and Online Control in Borda Elections.
M. Neveling and J. Rothe.
Proceedings of the 31st AAAI Conference on Artificial Intelligence (AAAI 2017), San Francisco, CA, USA.
AAAI Press, pages 3029-3035, February 2017.
An extended version also appears in the nonarchival proceedings of the 7th International Workshop on Computational Social Choice (COMSOC 2018), Troy, NY, USA, June 2018.

Cost of Stability and Least Core in Path-Disruption Games.
V. Persien, A. Rey und J. Rothe.
Proceedings of the 8th European Starting AI Researchers' Symposium (STAIRS 2016), The Hague, The Netherlands.
IOS Press, pages 99-110, August/September 2016.

Complexity of Control by Partitioning Veto and Maximin Elections and of Control by Adding Candidates to Plurality Elections
C. Maushagen and J. Rothe.
Proceedings of the 22nd European Conference on Artificial Intelligence (ECAI 2016), The Hague, The Netherlands.
IOS Press, pages 277-285, August/September 2016.
A preliminary version appeared in the nonarchival website proceedings of the 14th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2016), Fort Lauderdale, FL, USA. January 2016.

Structural Control in Weighted Voting Games.
A. Rey and J. Rothe.
Proceedings of the 41st International Symposium on Mathematical Foundations of Computer Science (MFCS 2016), Kraków, Poland.
Schloss Dagstuhl-Leibniz-Zentrum für Informatik, LIPIcs, vol. 58, pages 80:1-80:15, September 2016.
An extended abstract appeared in the proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2016), Singapore, IFAAMAS, pages 1371-1372, May 2016.
Also presented at the 7th International Workshop on Cooperative Games in Multiagent Systems (CoopMAS 2016), co-located with AAMAS 2016, and at the 12th Conference on Logic and the Foundations of Game and Decision Theory (LOFT 2016), Maastricht, The Netherlands, July 2016, both with nonarchival proceedings.

Altruistic Hedonic Games.
N. Nguyen, A. Rey, L. Rey, J. Rothe, and L. Schend.
Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2016), Singapore.
IFAAMAS, pages 251-259, May 2016.
Also presented at the 7th International Workshop on Cooperative Games in Multiagent Systems (CoopMAS 2016), co-located with AAMAS 2016, and at the 6th International Workshop on Computational Social Choice (COMSOC 2016), Toulouse, France, June 2016, both with nonarchival proceedings.

Local Fairness in Hedonic Games via Individual Threshold Coalitions.
N. Nguyen and J. Rothe.
Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2016), Singapore.
IFAAMAS, pages 232-241, May 2016.
Also presented at the 7th International Workshop on Cooperative Games in Multiagent Systems (CoopMAS 2016), co-located with AAMAS 2016, nonarchival proceedings.

Verification in Argument-Incomplete Argumentation Frameworks.
D. Baumeister, J. Rothe, and H. Schadrack.
Proceedings of the 4th International Conference on Algorithmic Decision Theory (ADT 2015), Lexington, KY, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 9346, pages 359-376, September 2015.
Appears also in the nonarchival proceedings of the 6th International Workshop on Computational Social Choice (COMSOC 2016), Toulouse, France, June 2016.

Complexity of Bribery and Control for Uniform Premise-Based Quota Rules Under Various Preference Types.
D. Baumeister, J. Rothe, and A. Selker.
Proceedings of the 4th International Conference on Algorithmic Decision Theory (ADT 2015), Lexington, KY, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 9346, pages 432-448, September 2015.

Verification in Attack-Incomplete Argumentation Frameworks.
D. Baumeister, D. Neugebauer, and J. Rothe.
Proceedings of the 4th International Conference on Algorithmic Decision Theory (ADT 2015), Lexington, KY, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 9346, pages 341-358, September 2015.
Appears also in the nonarchival proceedings of the 6th International Workshop on Computational Social Choice (COMSOC 2016), Toulouse, France, June 2016.

Fairness and Rank-Weighted Utilitarianism in Resource Allocation.
T. Heinen, N. Nguyen, and J. Rothe.
Proceedings of the 4th International Conference on Algorithmic Decision Theory (ADT 2015), Lexington, KY, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 9346, pages 521-536, September 2015.

Strategy-Proofness of Scoring Allocation Correspondences for Indivisible Goods.
N. Nguyen, D. Baumeister, and J. Rothe.
Proceedings of the 24th International Joint Conference on Artificial Intelligence (IJCAI 2015), Buenos Aires, Argentina.
AAAI Press/IJCAI, pages 1127-1133, July 2015.
Appears also in the nonarchival proceedings of the 6th International Workshop on Computational Social Choice (COMSOC 2016), Toulouse, France, June 2016.

Representing and Solving Hedonic Games with Ordinal Preferences and Thresholds.
J. Lang, A. Rey, J. Rothe, H. Schadrack, and L. Schend.
Proceedings of the 14th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2015), Istanbul, Turkey.
IFAAMAS, pages 1229-1237, May 2015.

The Margin of Victory in Schulze, Cup, and Copeland Elections: Complexity of the Regular and Exact Variants.
Y. Reisch, J. Rothe, and L. Schend.
Proceedings of the 7th European Starting AI Researchers' Symposium (STAIRS 2014), Prague, Czech Republic. IOS Press, pages 250-259, August 2014.

Scoring Rules for the Allocation of Indivisible Goods.
D. Baumeister, S. Bouveret, J. Lang, N. Nguyen, T. Nguyen, and J. Rothe.
Proceedings of the 21st European Conference on Artificial Intelligence (ECAI 2014), Prague, Czech Republic. IOS Press, pages 75-80, August 2014. (An extended version, jointly with A. Saffidine, appears in the nonarchival proceedings of the 5th International Workshop on Computational Social Choice (COMSOC 2014), A. Procaccia and T. Walsh, editors. Carnegie Mellon University, Pittsburgh, PA, USA, June 2014.)

Toward the Complexity of the Existence of Wonderfully Stable Partitions and Strictly Core Stable Coalition Structures in Hedonic Games.
A. Rey, J. Rothe, H. Schadrack, and L. Schend.
Proceedings of the 11th Conference on Logic and the Foundations of Game and Decision Theory (LOFT 2014), nonarchival proceedings. Bergen, Norway, July 2014.
Also invited for the nonarchival website proceedings of the Special Session on Computational Social Choice at the 13th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2014), Fort Lauderdale, FL, USA. January 2014.

Bribery in Multiple-Adversary Path-Disruption Games is Hard for the Second Level of the Polynomial Hierarchy (Extended Abstract).
A. Marple, A. Rey, and J. Rothe.
Proceedings of the 13th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2014), Paris, France.
IFAAMAS, pages 1375-1376, May 2014.

Complexity of Manipulation, Bribery, and Campaign Management in Bucklin and Fallback Voting (Extended Abstract).
P. Faliszewski, Y. Reisch, J. Rothe, and L. Schend.
Proceedings of the 13th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2014), Paris, France.
IFAAMAS, pages 1357-1358, May 2014.

False-Name Manipulation in Weighted Voting Games is Hard for Probabilistic Polynomial Time.
A. Rey and J. Rothe.
Proceedings of the 11th Latin American Theoretical Informatics Symposium (LATIN 2014), Montevideo, Uruguay.
Springer-Verlag Lecture Notes in Computer Science 8392, pages 60-71, March/April 2014.
Also presented at the 5th International Workshop on Cooperative Games in Multiagent Systems (CoopMAS 2014), co-located with AAMAS 2014, nonarchival proceedings, Paris, France.

Positional Scoring Rules for the Allocation of Indivisible Goods.
D. Baumeister, S. Bouveret, J. Lang, T. Nguyen, J. Rothe, and A. Saffidine.
Proceedings of the 11th European Workshop on Multi-Agent Systems (EUMAS 2013), Toulouse, France. December 2013.

How to Decrease the Degree of Envy in Allocations of Indivisible Goods.
T. Nguyen and J. Rothe.
Proceedings of the 3rd International Conference on Algorithmic Decision Theory (ADT 2013), Brussels, Belgium.
Springer-Verlag Lecture Notes in Artificial Intelligence 8176, pages 271-284, November 2013.

Computational Aspects of Manipulation and Control in Judgment Aggregation.
D. Baumeister, G. Erdélyi, O. Erdélyi, and J. Rothe.
Proceedings of the 3rd International Conference on Algorithmic Decision Theory (ADT 2013), Brussels, Belgium.
Springer-Verlag Lecture Notes in Artificial Intelligence 8176, pages 71-85, November 2013.
An extended version appears in the nonarchival proceedings of the 5th International Workshop on Computational Social Choice (COMSOC 2014), A. Procaccia and T. Walsh, editors. Carnegie Mellon University, Pittsburgh, PA, USA, June 2014.
A preliminary version appeared in the nonarchival proceedings of the ESSLLI Workshop on Logical Models of Group Decision Making (ESSLLI-LMGD 2013), Düsseldorf, Germany, August 2013.

Envy-Ratio and Average-Nash Social Welfare Optimization in Multiagent Resource Allocation (Extended Abstract).
T. Nguyen and J. Rothe.
Proceedings of the 12th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2013), St. Paul, MN, USA.
IFAAMAS, pages 1139-1140, May 2013.
An extended version was presented at the 6th International Workshop on Optimisation in Multi-Agent Systems (OPTMAS 2013), co-located with AAMAS 2013, nonarchival proceedings, pages 1-18.

The Complexity of Online Manipulation of Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 14th Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2013), Chennai, India. Available at arXiv:1310.6997 [cs.GT], ACM Computing Research Repository (CoRR), pages 111-120, January 2013.
A preliminary version appears in the nonarchival proceedings of the 4th International Workshop on Computational Social Choice (COMSOC 2012), F. Brandt and P. Faliszewski, editors, pages 227-238. AGH University of Science and Technology, Kraków, Poland, September 2012.

A Statistical Approach to Calibrating the Scores of Biased Reviewers: The Linear vs. the Nonlinear Model.
M. Roos, J. Rothe, J. Rudolph, D. Stoyan, and B. Scheuermann.
Nonarchival website proceedings of the 6th Multidisciplinary Workshop on Advances in Preference Handling (M-PREF 2012), Montpellier, France, August 2012.

Control in Judgment Aggregation.
D. Baumeister, G. Erdélyi, O. Erdélyi, and J. Rothe.
Proceedings of the 6th European Starting AI Researchers' Symposium (STAIRS 2012), Montpellier, France. IOS Press, pages 23-34, August 2012.
A version combining this STAIRS 2012 paper with an ADT 2011 paper appears as "Bribery and Control in Judgment Aggregation" in the nonarchival proceedings of the 4th International Workshop on Computational Social Choice (COMSOC 2012), F. Brandt and P. Faliszewski, editors, pages 37-48. AGH University of Science and Technology, Kraków, Poland, September 2012.

Complexity and Approximability of Egalitarian and Nash Product Social Welfare Optimization in Multiagent Resource Allocation.
N. Nguyen, T. Nguyen, M. Roos, and and J. Rothe.
Proceedings of the 6th European Starting AI Researchers' Symposium (STAIRS 2012), Montpellier, France. IOS Press, pages 204-215, August 2012.

Online Voter Control in Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 20th European Conference on Artificial Intelligence (ECAI 2012), Montpellier, France. IOS Press, pages 396-401, August 2012.

The Possible Winner Problem with Uncertain Weights.
D. Baumeister, M. Roos, J. Rothe, L. Schend, and L. Xia.
Proceedings of the 20th European Conference on Artificial Intelligence (ECAI 2012), Montpellier, France. IOS Press, pages 133-138, August 2012.
An extended version appears in the nonarchival proceedings of the 4th International Workshop on Computational Social Choice (COMSOC 2012), F. Brandt and P. Faliszewski, editors, pages 49-60. AGH University of Science and Technology, Kraków, Poland, September 2012.

Controlling Candidate-Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 20th European Conference on Artificial Intelligence (ECAI 2012), Montpellier, France. IOS Press, pages 905-906, August 2012.

Probabilistic Path-Disruption Games.
A. Rey and J. Rothe.
Proceedings of the 20th European Conference on Artificial Intelligence (ECAI 2012), Montpellier, France. IOS Press, pages 923-924, August 2012.
An extended version appears in the proceedings of the 6th European Starting AI Researchers' Symposium (STAIRS 2012), Montpellier, France. IOS Press, pages 264-269, August 2012.

Control Complexity in Bucklin, Fallback, and Plurality Voting: An Experimental Approach.
J. Rothe and L. Schend.
Proceedings of the 11th International Symposium on Experimental Algorithms (SEA 2012), Bordeaux, France.
Springer-Verlag Lecture Notes in Computer Science 7276, pages 356-368, June 2012.

Campaigns for Lazy Voters: Truncated Ballots.
D. Baumeister, P. Faliszewski, J. Lang, and J. Rothe.
Proceedings of the 11th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2012), Valencia, Spain.
IFAAMAS, pages 577-584, June 2012.

Complexity and Approximability of Social Welfare Optimization in Multiagent Resource Allocation (Extended Abstract).
N. Nguyen, T. Nguyen, M. Roos, and J. Rothe.
Proceedings of the 11th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2012), Valencia, Spain.
IFAAMAS, pages 1287-1288, June 2012.
An extended version appears in the nonarchival proceedings of the 4th International Workshop on Computational Social Choice (COMSOC 2012), F. Brandt and P. Faliszewski, editors, pages 335-346. AGH University of Science and Technology, Kraków, Poland, September 2012.

Exact Optimization of Social Welfare by the Nash Product is DP-Complete.
N. Nguyen, M. Roos, and J. Rothe.
Nonarchival website proceedings of the 12th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2012), Fort Lauderdale, FL, USA. January 2012.

Bribery in Path-Disruption Games.
A. Rey and J. Rothe.
Proceedings of the 2nd International Conference on Algorithmic Decision Theory (ADT 2011), DIMACS Center, Rutgers University, Piscataway, NJ, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 6992, pages 247-261, October 2011.

How Hard is it to Bribe the Judges? A Study of the Complexity of Bribery in Judgment Aggregation.
D. Baumeister, G. Erdélyi, and J. Rothe.
Proceedings of the 2nd International Conference on Algorithmic Decision Theory (ADT 2011), DIMACS Center, Rutgers University, Piscataway, NJ, USA.
Springer-Verlag Lecture Notes in Artificial Intelligence 6992, pages 1-15, October 2011.

How to Calibrate the Scores of Biased Reviewers by Quadratic Programming.
M. Roos, J. Rothe, and B. Scheuermann.
Proceedings of the 25th AAAI Conference on Artificial Intelligence (AAAI 2011), San Francisco, CA, USA.
AAAI Press, pages 255-260, August 2011.

The Complexity of Voter Partition in Bucklin and Fallback Voting: Solving Three Open Problems.
G. Erdélyi, L. Piras, and J. Rothe.
Proceedings of the 10th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2011), Taipei, Taiwan.
IFAAMAS, pages 837-844, May 2011.

Computational Complexity of Two Variants of the Possible Winner Problem.
D. Baumeister, M. Roos, and J. Rothe.
Proceedings of the 10th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2011), Taipei, Taiwan.
IFAAMAS, pages 853-860, May 2011.

Merging and Splitting for Power Indices in Weighted Voting Games and Network Flow Games on Hypergraphs.
A. Rey and J. Rothe.
Proceedings of the 5th European Starting AI Researchers' Symposium (STAIRS 2010), Lisbon, Portugal. IOS Press, pages 277-289, August 2010.

Complexity of Merging and Splitting for the Probabilistic Banzhaf Power Index in Weighted Voting Games.
A. Rey and J. Rothe.
Proceedings of the 19th European Conference on Artificial Intelligence (ECAI 2010), Lisbon, Portugal. IOS Press, pages 1021-1022 (short paper), August 2010.

Taking the Final Step to a Full Dichotomy of the Possible Winner Problem in Pure Scoring Rules.
D. Baumeister and J. Rothe.
Proceedings of the 19th European Conference on Artificial Intelligence (ECAI 2010), Lisbon, Portugal. IOS Press, pages 1019-1020 (short paper), August 2010.

The Complexity of Computing Minimal Unidirectional Covering Sets.
D. Baumeister, F. Brandt, F. Fischer, J. Hoffmann, and J. Rothe.
Proceedings of the 7th International Conference on Algorithms and Complexity (CIAC 2010), Rome, Italy.
Springer-Verlag Lecture Notes in Computer Science 6078, pages 299-310, May 2010.

Complexity of Social Welfare Optimization in Multiagent Resource Allocation.
M. Roos and J. Rothe.
Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2010), Toronto, Canada.
IFAAMAS, pages 641-648, May 2010.

Control Complexity in Fallback Voting.
G. Erdélyi and J. Rothe.
Proceedings of Computing: the 16th Australasian Theory Symposium (CATS 2010), Brisbane, Australia.
Australian Computer Society Conferences in Research and Practice in Information Technology Series, pages 39-48, January 2010.

Degrees of Guaranteed Envy-Freeness in Finite Bounded Cake-Cutting Protocols.
C. Lindner and J. Rothe.
Proceedings of the 5th Workshop on Internet & Network Economics (WINE 2009), Rome, Italy.
Springer-Verlag Lecture Notes in Computer Science 5929, pages 149-159, December 2009.

The Cost of Stability in Coalitional Games.
Y. Bachrach, E. Elkind, R. Meir, D. Pasechnik, M. Zuckerman, J. Rothe, and J. Rosenschein.
Proceedings of the 2nd International Symposium on Algorithmic Game Theory (SAGT 2009), Paphos, Cyprus.
Springer-Verlag Lecture Notes in Computer Science 5814, pages 122-134, October 2009.

The Complexity of Probabilistic Lobbying.
G. Erdélyi, H. Fernau, J. Goldsmith, N. Mattei, D. Raible, and J. Rothe.
Proceedings of the 1st International Conference on Algorithmic Decision Theory (ADT 2009), Venice, Italy.
Springer-Verlag Lecture Notes in Artificial Intelligence 5783, pages 86-97, October 2009.

The Shield that Never Was: Societies with Single-Peaked Preferences are More Open to Manipulation and Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 12th Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2009), Stanford University, Palo Alto, CA, USA. ACM Digital Library, pages 118-127, July 2009.

The Cost of Stability in Weighted Voting Games (Extended Abstract).
Y. Bachrach, R. Meir, M. Zuckerman, J. Rothe, and J. Rosenschein.
Proceedings of the 8th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2009), Budapest, Hungary.
IFAAMAS, pages 1289-1290, May 2009.

Sincere-Strategy Preference-Based Approval Voting Broadly Resists Control.
G. Erdélyi, M. Nowak, and J. Rothe.
Proceedings of the 33rd International Symposium on Mathematical Foundations of Computer Science (MFCS 2008), Torun, Poland.
Springer-Verlag Lecture Notes in Computer Science 5162, pages 311-322, August 2008.
An extended version appeared under the title "Sincere-Strategy Preference-Based Approval Voting Fully Resists Constructive Control and Broadly Resists Destructive Control" in the nonarchival proceedings of the 2nd International Workshop on Computational Social Choice (COMSOC 2008), U. Endriss and P. Goldberg, editors, pages 229-240. University of Liverpool, UK, September 2008.

Copeland Voting Fully Resists Constructive Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 4th International Conference on Algorithmic Aspects in Information and Management (AAIM 2008), Shanghai, China.
Springer-Verlag Lecture Notes in Computer Science 5034, pages 165-176, June 2008.

The Three-Color and Two-Color Tantrix(TM) Rotation Puzzle Problems are NP-Complete via Parsimonious Reductions.
D. Baumeister and J. Rothe.
Proceedings of the 2nd International Conference on Language and Automata Theory and Applications (LATA 2008), Tarragona, Spain.
Springer-Verlag Lecture Notes in Computer Science 5196, pages 76-87, March 2008.

Satisfiability Parsimoniously Reduces to the Tantrix(TM) Rotation Puzzle Problem.
D. Baumeister and J. Rothe.
Proceedings of the 5th Conference on Machines, Computations and Universality (MCU 2007), Orléans, France.
Springer-Verlag Lecture Notes in Computer Science 4664, pages 134-145, September 2007.

On Approximating Optimal Weighted Lobbying, and Frequency of Correctness versus Average-Case Polynomial Time.
G. Erdélyi, L. Hemaspaandra, J. Rothe, and H. Spakowski.
Proceedings of the 16th International Symposium on Fundamentals of Computation Theory (FCT 2007), Budapest, Hungary.
Springer-Verlag Lecture Notes in Computer Science 4639, pages 300-311, August 2007.
An earlier version by J. Rothe and H. Spakowski appeared under the title "On Determining Dodgson Winners by Frequently Self-Knowingly Correct Algorithms and in Average-Case Polynomial Time" in the nonarchival proceedings of the 1st International Workshop on Computational Social Choice (COMSOC 2006), U. Endriss and J. Lang, editors, pages 464-476. ILLC, University of Amsterdam, The Netherlands, December 2006.

Llull and Copeland Voting Broadly Resist Bribery and Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 22nd AAAI Conference on Artificial Intelligence (AAAI 2007), Vancouver, Canada.
AAAI Press, pages 724-730, July 2007.
A version merging the AAAI-2007 and the AAIM-2008 versions appeared under the title "Llull and Copeland Voting Computationally Resist Bribery and Control" in the nonarchival proceedings of the 2nd International Workshop on Computational Social Choice (COMSOC 2008), U. Endriss and P. Goldberg, editors, pages 241-252. University of Liverpool, UK, September 2008.

Hybrid Elections Broaden Complexity-Theoretic Resistance to Control.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 20th International Joint Conference on Artificial Intelligence (IJCAI 2007), Hyderabad, India.
AAAI Press, pages 1308-1314, January 2007.
Also appeared in the nonarchival proceedings of the 1st International Workshop on Computational Social Choice (COMSOC 2006), U. Endriss and J. Lang, editors, pages 234-247. ILLC, University of Amsterdam, The Netherlands, December 2006.

An Improved Exact Algorithm for the Domatic Number Problem.
T. Riege, J. Rothe, H. Spakowski, and M. Yamamoto.
Proceedings of the 2nd IEEE International Conference on Information & Communication Technologies: From Theory to Applications (ICTTA 2006), Damascus, Syria.
IEEE Computer Society Press, pages 1021-1022, April 2006.
Also presented at the ICALP Affiliated Workshop for Improving Exponential-Time Algorithms (iETA 2006), R. Niedermeier and O. Watanabe, editors, workshop notes, pages 53-58. Venice, Italy, July 2006.

Enforcing and Defying Associativity, Commutativity, Totality, and Strong Noninvertibility for One-Way Functions in Complexity Theory.
L. Hemaspaandra, J. Rothe, and A. Saxena.
Proceedings of the 9th Italian Conference on Theoretical Computer Science (ICTCS 2005), Siena, Italy.
Springer-Verlag Lecture Notes in Computer Science 3701, pages 265-279, October 2005.

An Exact 2.9416^n Algorithm for the Three Domatic Number Problem.
T. Riege and J. Rothe.
Proceedings of the 30th International Symposium on Mathematical Foundations of Computer Science (MFCS 2005), Gdansk, Poland.
Springer-Verlag Lecture Notes in Computer Science 3618, pages 733-744, August 2005.

Anyone but Him: The Complexity of Precluding an Alternative.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 20th National Conference on Artificial Intelligence (AAAI 2005), Pittsburgh, CA, USA.
AAAI Press, pages 95-101, July 2005.

Complexity of the Exact Domatic Number Problem and of the Exact Conveyor Flow Shop Problem.
T. Riege and J. Rothe.
Proceedings of the 1st IEEE International Conference on Information & Communication Technologies: From Theory to Applications (ICTTA 2004), Damascus, Syria.
IEEE Computer Society Press, pages 653-654, April 2004. A six-page extended abstract is available from CD-ROM ISBN 0-7803-8483-0.

Exact Complexity of Exact-Four-Colorability and of the Winner Problem for Young Elections.
J. Rothe, H. Spakowski, and J. Vogel.
Proceedings of the 2nd IFIP International Conference on Theoretical Computer Science (TCS 2002), which was held as Stream 1 of the 17th World Computer Congress (WCC 2002), Montréal, Quebéc, Canada.
Kluwer Academic Publishers, pages 310-322, August 2002.

Recognizing When Heuristics Can Approximate Minimum Vertex Covers Is Complete for Parallel Access to NP.
E. Hemaspaandra, J. Rothe, and H. Spakowski.
Proceedings of the 28th International Workshop on Graph-Theoretic Concepts in Computer Science (WG 2002), Cesky Krumlov, Czech Republic.
Springer-Verlag Lecture Notes in Computer Science 2573, pages 258-269, June 2002.

Relating Partial and Complete Solutions and the Complexity of Computing Smallest Solutions.
A. Große, J. Rothe, and G. Wechsung.
Proceedings of the 7th International Italian Conference on Theoretical Computer Science (ICTCS 2001), Torino, Italy.
Springer-Verlag Lecture Notes in Computer Science 2202, pages 339-356, October 2001.

If P ≠ NP then Some Strongly Noninvertible Functions are Invertible.
L. Hemaspaandra, K. Pasanen, and J. Rothe.
Proceedings of the 13th International Symposium on Fundamentals of Computation Theory (FCT 2001), Riga, Latvia.
Springer-Verlag Lecture Notes in Computer Science 2138, pages 162-171, August 2001.

Restrictive Acceptance Suffices for Equivalence Problems.
B. Borchert, L. Hemaspaandra, and J. Rothe.
Proceedings of the 12th International Symposium on Fundamentals of Computation Theory (FCT 1999), Iasi, Romania.
Springer-Verlag Lecture Notes in Computer Science 1684, pages 124-135, August/September 1999.

Tally NP Sets and Easy Census Functions.
J. Goldsmith, M. Ogihara, and J. Rothe.
Proceedings of the 23rd International Symposium on Mathematical Foundations of Computer Science (MFCS 1998), Brno, Czech Republic.
Springer-Verlag Lecture Notes in Computer Science 1450, pages 483-492, August 1998.

A Second Step Towards Circuit Complexity-Theoretic Analogs of Rice's Theorem.
L. Hemaspaandra and J. Rothe.
Proceedings of the 23rd International Symposium on Mathematical Foundations of Computer Science (MFCS 1998), Brno, Czech Republic.
Springer-Verlag Lecture Notes in Computer Science 1450, pages 418-426, August 1998.

Immunity and Simplicity for Exact Counting and Other Counting Classes.
J. Rothe.
Proceedings of the 9th International Conference on Computing and Information (ICCI 1998), pages 279-286, Winnipeg, Manitoba, Canada, June 1998.

Exact Analysis of Dodgson Elections: Lewis Carroll's 1876 Voting System is Complete for Parallel Access to NP.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Proceedings of the 24th International Colloquium on Automata, Languages, and Programming (ICALP 1997), Bologna, Italy.
Springer-Verlag Lecture Notes in Computer Science 1256, pages 214-224, July 1997.

On Sets with Easy Certificates and the Existence of One-Way Permutations.
L. Hemaspaandra, J. Rothe, and G. Wechsung.
Proceedings of the Third Italian Conference on Algorithms and Complexity (CIAC 1997), Rome, Italy.
Springer-Verlag Lecture Notes in Computer Science 1203, pages 264-275, March 1997.

The Join Can Lower Complexity.
L. Hemaspaandra, Z. Jiang, J. Rothe, and O. Watanabe.
Proceedings of the 2nd Annual International Computing and Combinatorics Conference (COCOON 1996), Hong Kong.
Springer-Verlag Lecture Notes in Computer Science 1090, pages 260-267, June 1996.

Intersection Suffices for Boolean Hierarchy Equivalence.
L. Hemaspaandra and J. Rothe.
Proceedings of the 1st Annual International Computing and Combinatorics Conference (COCOON 1995), Xi'an, China.
Springer-Verlag Lecture Notes in Computer Science 959, pages 430-435, August 1995.

A Promise Class at Least as Hard as the Polynomial Hierarchy.
J. Rothe.
Proceedings of the 6th International Conference on Computing and Information (ICCI 1994), pages 92-107, Peterborough, Ontario, Canada, May 1994.

Book Chapters

Skating System Unveiled: Exploring Preference Aggregation in Ballroom Tournaments.
L. Horn, P. Nüsken, J. Rothe, and T. Seeger.
Chapter in "Artificial Intelligence and Mathematics," M. Rassias and P. Pardalos (editors). Springer Nature, Cham, Switzerland, to appear.

Control in Computational Social Choice.
J. Chen, J. Kaczmarek, P. Nüsken, J. Rothe, I. Schlotter, and T. Seeger.
Chapter in "Mathematics and Artificial Intelligence," M. Golumbic and F. Hoffman (editors). Springer Nature, Cham, Switzerland, to appear.

Fair Division of Indivisible Goods.
J. Lang and J. Rothe.
Chapter 9 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 605-680. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Cake-Cutting: Fair Division of Divisible Goods.
C. Lindner and J. Rothe.
Chapter 8 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 507-603. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Judgment Aggregation.
D. Baumeister, G. Erdélyi, R. de Haan, and J. Rothe.
Chapter 7 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 467-504. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Multiwinner Voting.
D. Baumeister, P. Faliszewski, J. Rothe, and P. Skowron.
Chapter 6 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 403-465. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

The Complexity of Manipulative Actions in Single-Peaked Societies.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Chapter 5 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 369-402. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Preference Aggregation by Voting.
D. Baumeister and J. Rothe.
Chapter 4 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 233-367. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Cooperative Game Theory.
M. Bullinger, E. Elkind, and J. Rothe.
Chapter 3 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 139-229. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Noncooperative Game Theory.
P. Faliszewski, I. Rothe, and J. Rothe.
Chapter 2 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 43-137. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Playing, Voting, and Dividing.
J. Rothe.
Chapter 1 in "Economics and Computation. An Introduction to Algorithmic Game Theory, Computational Social Choice, and Fair Division," J. Rothe (editor), second edition, pp. 1-39. Classroom Companion: Economics, Springer Nature, Cham, Switzerland, 2024.

Collective Acceptability in Abstract Argumentation.
D. Baumeister, D. Neugebauer, and J. Rothe.
Chapter 4 in "Handbook of Formal Argumentation," Volume 2, D. Gabbay, M. Giacomin, G. Simari, and M. Thimm (editors), pp. 249-297. College Publications, London, UK, 2021.

How Can We Model Emotional and Behavioral Dynamics in Collective Decision Making?
J. Rothe.
Chapter in "The Future of Economic Design," J. Laslier, H. Moulin, R. Sanver, and W. Zwicker (editors), pp. 245-251. Studies in Economic Design, Springer, 2019.

Strategic Behavior in Judgment Aggregation.
D. Baumeister, J. Rothe, and A. Selker.
Chapter 8 in "Trends in Computational Social Choice," U. Endriss (editor), pp. 145-168. AI Access Foundation, 2017.

Control and Bribery in Voting.
P. Faliszewski and J. Rothe.
Chapter 7 in "Handbook of Computational Social Choice," F. Brandt, V. Conitzer, U. Endriss, J. Lang, and A. Procaccia (editors), pp. 146-168. Cambridge University Press, 2016.

Computational Aspects of Approval Voting.
D. Baumeister, G. Erdélyi, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Chapter 10 in "Handbook on Approval Voting," J. Laslier and R. Sanver (editors), pp. 199-251. Springer-Verlag, Berlin, Heidelberg, 2010.

A Richer Understanding of the Complexity of Election Systems.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Chapter 14 in "Fundamental Problems in Computing: Essays in Honor of Professor Daniel J. Rosenkrantz," S. Ravi and S. Shukla (editors), pp. 375-406. Springer, Berlin, Heidelberg, New York, 2009.

Complexity Theory.
J. Rothe.
Chapter 8 in "Algorithms of Informatics I," A. Iványi (editor), pp. 364-392. Mondat Kiadó, Budapest, 2007. English translation of "Informatikai Algoritmusok I."

Cryptology.
J. Rothe.
Chapter 7 in "Algorithms of Informatics I," A. Iványi (editor), pp. 332-363. Mondat Kiadó, Budapest, 2007. English translation of "Informatikai Algoritmusok I."

Bonyolultságelmélet.
J. Rothe.
Chapter 4 in "Informatikai Algoritmusok I," A. Iványi (editor), pp. 125-160. ELTE Eötvös Kiadó, Budapest, 2004. In Hungarian.

Kriptográfia.
J. Rothe.
Chapter 3 in "Informatikai Algoritmusok I," A. Iványi (editor), pp. 94-124. ELTE Eötvös Kiadó, Budapest, 2004. In Hungarian.

Invited Contributions to Journals, Conferences, Workshops, etc.

Typical-Case Challenges to Complexity Shields That Are Supposed to Protect Elections Against Manipulation and Control: A Survey. J. Rothe and L. Schend.
Nonarchival website proceedings of the Special Session on Computational Social Choice at the 12th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2012), Fort Lauderdale, FL, USA. January 2012.

A Survey of Approximability and Inapproximability Results for Social Welfare Optimization in Multiagent Resource Allocation. T. Nguyen, M. Roos, and J. Rothe.
Nonarchival website proceedings of the Special Session on Computational Social Choice at the 12th International Symposium on Artificial Intelligence and Mathematics (ISAIM 2012), Fort Lauderdale, FL, USA. January 2012.

Introduction to Computational Complexity
M. Roos and J. Rothe.
Supplement in the Mathematical Programming Glossary, A. Holder, editor. INFORMS Computing Society, May 2010.

Fixed-Parameter Tractability and Parameterized Complexity Applied to Problems From Computational Social Choice
C. Lindner and J. Rothe.
Supplement in the Mathematical Programming Glossary, A. Holder, editor. INFORMS Computing Society, October 2008.

Review of "Complexity and Cryptography: An Introduction" by John Talbot and Dominic Welsh, Cambridge University Press, 2006, 292 pages.
J. Rothe.
SIGACT News, vol. 38, no. 2, pp. 16-20, June 2007.

Computational Foundations of Social Choice: A Complexity-Theoretic Perspective.
J. Rothe.
Invited talk at the ESF LogICCC Launch Conference. Prague, Czech Republic, October 2008.

Computational Complexity for Social Choice Theorists.
J. Rothe.
Invited tutorial at the 2nd International Workshop on Computational Social Choice (COMSOC 2008). Liverpool, UK, September 2008.

Improving Exponential-Time Algorithms for NP-Complete Problems.
T. Riege and J. Rothe.
Invited talk at the ICALP Affiliated Workshop for Improving Exponential-Time Algorithms (iETA 2006), R. Niedermeier and O. Watanabe, editors, workshop notes, pages 65-76. Venice, Italy, July 2006.

Quantenkryptographie.
G. Erdélyi, T. Riege, and J. Rothe.
Invited talk at the Kutatasok 2005 az Eötvös Jozsef Föiskolan, Steinerne Molnar Judit, editor, pages 411-432. Baja, Hungary, November 2005.

The Complexity of Voting.
J. Rothe.
Invited talk at the 2nd International Conference of Applied Mathematics, D. Bainov and S. Nenov, editors, abstract pages 220-221. Plovdiv, Bulgaria, August 2005.

Exact-Four-Colorability, Exact Domatic Number Problems, and the Boolean Hierarchy.
J. Rothe.
Proceedings of the Dagstuhl Seminar 04421 "Algebraic Methods in Computational Complexity", 18 pp., October 2004.

Wechsung in Jena, H. Hempel, editor, Jena. Contributions to the Festschrift for the 65th birthday of Gerd Wechsung:
Appears also in: Informatik Spektrum, vol. 27, no. 1, pp. 78-81, February 2004.

Complexity Theory and Cryptography.
J. Rothe.
Poster presented at the 8th German-American Frontiers of Science Symposium, Irvine, CA, USA, June 2002.

Course MC 5: "Some Facets of Complexity Theory and Cryptography."
J. Rothe.
Invitation to be a Lecturer of the 11th Jyväskylä Summer School at the University of Jyväskylä, Finland, in August, 2001.
Lecture Notes appeared in revised form in the ACM Computing Surveys, vol. 34, no. 4, pp. 504-549, December 2002.

Kryptographische Protokolle und Null-Information.
J. Rothe.
Jahrbuch der Heinrich-Heine-Universität Düsseldorf 2001, pp. 183-201, Düsseldorf, Germany, 2001. In German.
Appears also in: Informatik Spektrum, vol. 25, no. 2, pp. 120-131, April 2002.

One-Way Functions in Worst-Case Cryptography: Algebraic and Security Properties are on the House.
A. Beygelzimer, L. Hemaspaandra, C. Homan, and J. Rothe.
SIGACT News, vol. 30, no. 4, pp. 25-40, December 1999.

Leichte und schwere Mengen in NP.
J. Rothe.
In: Komplexität, Graphen und Algorithmen, J. Vogel, K. Wagner, Eds., pp. 71-90, Würzburg, February 1999. In German.

Raising NP Lower Bounds to Parallel NP Lower Bounds.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
SIGACT News, vol. 28, no. 2, pp. 2-13, June 1997.

Easy Sets and Hard Certificate Schemes.
L. Hemaspaandra, J. Rothe, and G. Wechsung.
Workshop on Computability, Complexity and Logic, Preprint-Reihe Mathematik Nr. 1-1996, Universität Greifswald, abstract p. 43, Zinnowitz, Germany, March 1996.

Additional Journal and Other Publications

Advances in Multi-Agent Systems Research: Extended Selected Papers from EUMAS 2022 and EUMAS 2023.
D. Baumeister, J. Rothe, N. Spanoudakis, V. Malvone, and A. Murano.
Editorial of the special issue in SN Computer Science, vol. 6, no. 6, Article 564, June 2024.

Coalition Formation Games---Preface.
J. Goldsmith and J. Rothe.
Editorial of the special issue in Annals of Mathematics and Artificial Intelligence, vol. 92, no. 3, pp. 535-537, June 2024.

Coalition Formation Games.
E. Elkind, J. Goldsmith, A. Rey, and J. Rothe.
Dagstuhl Seminar 21331, Dagstuhl Publishing, December 2021.

Preface of the Proceedings of the 5th International Conference on Algorithmic Decision Theory.
J. Rothe.
Springer-Verlag Lecture Notes in Artificial Intelligence 10576: ADT 2017, Luxembourg, pages V-VI, October 2017.

Algorithms, Approximation, and Empirical Studies in Behavioral and Computational Social Choice---Preface.
J. Goldsmith and J. Rothe.
Editorial of the special issue in Annals of Mathematics and Artificial Intelligence, vol. 68, no. 1-3, pp. 3-4, May-July 2013.

DD> Logic and Complexity within Computational Social Choice.

P. Goldberg and J. Rothe.
Editorial of the special issue in Mathematical Logic Quarterly, vol. 55, no. 4, p. 340, August 2009.

Computational Challenges of Massive Data Sets and Randomness in Computation.
J. Rothe and H. Arimura.
Journal of Universal Computer Science, vol. 12, no. 6, pp. 579-580, June 2006.
Preface of the editors. J.UCS special issue on the First and Second Japanese-German Frontiers of Science Symposia (JaGFoS).

Improving Deterministic and Randomized Exponential-Time Algorithms for the Satisfiability, the Colorability, and the Domatic Number Problem.
T. Riege and J. Rothe.
Journal of Universal Computer Science, vol. 12, no. 6, pp. 725-744, June 2006.
In: "Computational Challenges of Massive Data Sets and Randomness in Computation," J. Rothe and H. Arimura, editors. J.UCS special issue on the First and Second Japanese-German Frontiers of Science Symposia (JaGFoS).

On Some Promise Classes in Structural Complexity Theory.
J. Rothe.
Dissertation Summaries in Mathematics, Khayyam Publishing Company (Athens, Ohio), vol. 1, no. 1-2, pp. 323-330, 1996.

A Promise Class at Least as Hard as the Polynomial Hierarchy.
J. Rothe.
Journal of Computing and Information, vol. 1, no. 1, pp. 92-107. CD-ROM ISSN 1201-8511, Trent University Press, April 1995. Special Issue: Proceedings of the 6th International Conference on Computing and Information, May 1994.

On-Line Available Technical Reports since 2004

Navigating the Complexity Landscape of Nominee Selection in Schulze Voting.
K. Cechlárová, Š. Schierreich, J. Rothe, and I. Schlotter.
Technical Report arXiv:2604.11933v1 [cs.GT], ACM Computing Research Repository (CoRR), 27 pages, April 2026.

How to Tamper with a Parliament: Strategic Campaigns in Apportionment Elections.
R. Bredereck, P. Faliszewski, M. Furdyna, A. Kaczmarczyk, J. Kaczmarek, M. Lackner, C. Laußmann, J. Rothe, and T. Seeger.
Technical Report arXiv:2601.15855v1 [cs.GT], ACM Computing Research Repository (CoRR), 56 pages, January 2026.

Control by Deleting Players from Weighted Voting Games Is NPPP-Complete for the Penrose-Banzhaf Power Index.
J. Kaczmarek and J. Rothe.
Technical Report arXiv:2508.13868v1 [cs.GT], ACM Computing Research Repository (CoRR), 25 pages, August 2025.

Control by Adding Players to Change or Maintain the Shapley-Shubik or the Penrose-Banzhaf Power Index in Weighted Voting Games Is Complete for NPPP.
J. Kaczmarek and J. Rothe.
Technical Report arXiv:2408.09953v1 [cs.GT], ACM Computing Research Repository (CoRR), 24 pages, August 2024.

Toward Completing the Picture of Control in Schulze and Ranked Pairs Elections.
C. Maushagen, D. Niclaus, P. Nüsken, J. Rothe, and T. Seeger.
Technical Report arXiv:2405.08956v1 [cs.GT], ACM Computing Research Repository (CoRR), 16 pages, May 2024.

Altruism in Coalition Formation Games.
A. Kerkmann, S. Cramer, and J. Rothe.
Technical Report arXiv:2301.05674v1 [cs.GT], ACM Computing Research Repository (CoRR), 20 pages, January 2023.

Cutting a Cake Is Not Always a "Piece of Cake": A Closer Look at the Foundations of Cake-Cutting Through the Lens of Measure Theory.
P. Kern, D. Neugebauer, J. Rothe, R. Schilling, D. Stoyan, and R. Weishaupt.
Technical Report arXiv:2111.05402v2 [cs.GT], ACM Computing Research Repository (CoRR), 27 pages, November 2021. Revised November 2023.

Stability of Special Graph Classes.
R. Weishaupt and J. Rothe.
Technical Report arXiv:2106.01496v1 [cs.CC], ACM Computing Research Repository (CoRR), 26 pages, June 2021.

Complexity of Stability.
F. Frei, E. Hemaspaandra, and J. Rothe.
Technical Report arXiv:1910.00305v4 [cs.CC], ACM Computing Research Repository (CoRR), 27 pages, October 2019. Revised February, May, and December 2020.

The Complexity of Online Bribery in Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:1906.08308v2 [cs.GT], ACM Computing Research Repository (CoRR), 46 pages, June 2019. Revised October 2021.

Complexity of Manipulation, Bribery, and Campaign Management in Bucklin and Fallback Voting.
P. Faliszewski, Y. Reisch, J. Rothe, and Lena Schend.
Technical Report arXiv:1307.7322v1 [cs.GT], ACM Computing Research Repository (CoRR), 28 pages, July 2013.

False-Name Manipulation in Weighted Voting Games is Hard for Probabilistic Polynomial Time.
A. Rey and J. Rothe.
Technical Report arXiv:1303.1691v1 [cs.GT], ACM Computing Research Repository (CoRR), 15 pages, March 2013.

Control Complexity in Bucklin, Fallback, and Plurality Voting: An Experimental Approach.
J. Rothe and L. Schend.
Technical Report arXiv:1203.3967v2 [cs.GT], ACM Computing Research Repository (CoRR), 370 pages, March 2012. Revised, August 2012.

Online Voter Control in Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:1203.0411v2 [cs.GT], ACM Computing Research Repository (CoRR), 22 pages, March 2012. Revised June 2016.
Also appears as Technical Report URCS-TR-2012-976, University of Rochester, Department of Computer Science, Rochester, NY, 22 pages, March 2012. Revised June 2016.

The Complexity of Online Manipulation of Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:1202.6655v4 [cs.GT], ACM Computing Research Repository (CoRR), 24 pages, February 2012. Revised, May, July, and September 2012.
Also appears as Technical Report URCS-TR-2012-974, University of Rochester, Department of Computer Science, Rochester, NY, 24 pages, February 2012. Revised, May, July, and September 2012.

Controlling Candidate-Sequential Elections.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:1202.6649v2 [cs.GT], ACM Computing Research Repository (CoRR), 14 pages, February 2012. Revised June 2016.
Also appears as Technical Report URCS-TR-2012-975, University of Rochester, Department of Computer Science, Rochester, NY, 14 pages, February 2012. Revised June 2016.

Taking the Final Step to a Full Dichotomy of the Possible Winner Problem in Pure Scoring Rules.
D. Baumeister and J. Rothe.
Technical Report arXiv:1108.4436v2 [cs.CC], ACM Computing Research Repository (CoRR), 9 pages, August 2011. Revised, November 2011.

Control Complexity in Bucklin and Fallback Voting.
G. Erdélyi, M. Fellows, J. Rothe, and L. Schend.
Technical Report arXiv:1103.2230v2 [cs.GT], ACM Computing Research Repository (CoRR), 50 pages, March 2011. Revised, August 2012.

Bucklin Voting is Broadly Resistant to Control.
G. Erdélyi, L. Piras, and J. Rothe.
Technical Report arXiv:1005.4115v1 [cs.GT], ACM Computing Research Repository (CoRR), 20 pages, May 2010.

Control Complexity in Fallback Voting.
G. Erdélyi, L. Piras, and J. Rothe.
Technical Report arXiv:1004.3398v1 [cs.GT], ACM Computing Research Repository (CoRR), 30 pages, April 2010.

The Shield that Never Was: Societies with Single-Peaked Preferences are More Open to Manipulation and Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:0909.3257v2 [cs.GT], ACM Computing Research Repository (CoRR), 38 pages, September 2009. Revised, June 2010.
Also appears as Technical Report TR 950, University of Rochester, Department of Computer Science, Rochester, NY, 38 pages, September 2009.

The Cost of Stability in Coalitional Games.
Y. Bachrach, E. Elkind, R. Meir, D. Pasechnik, M. Zuckerman, J. Rothe, and J. Rosenschein.
Technical Report arXiv:0907.4385 [cs.GT], ACM Computing Research Repository (CoRR), 20 pages, July 2009.

The Complexity of Computing Minimal Unidirectional Covering Sets.
D. Baumeister, F. Brandt, F. Fischer, J. Hoffmann, and J. Rothe.
Technical Report arXiv:0901.3692v3 [cs.CC], ACM Computing Research Repository (CoRR), 27 pages, July 2009.
Supersedes the Technical Report "Deciding Membership in Minimal Upward Covering Sets is Hard for Parallel Access to NP" coauthored by D. Baumeister, F. Brandt, F. Fischer, and J. Rothe, arXiv:0901.3692v2 [cs.CC], ACM Computing Research Repository (CoRR), 14 pages, April 2009.

The Complexity of Probabilistic Lobbying.
D. Binkele-Raible, G. Erdélyi, H. Fernau, J. Goldsmith, N. Mattei, and J. Rothe.
Technical Report arXiv:0906.4431v4 [cs.CC], ACM Computing Research Repository (CoRR), 35 pages, June 2009. Revised, February 2011.

Computational Aspects of Approval Voting.
D. Baumeister, G. Erdélyi, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report TR 944, University of Rochester, Department of Computer Science, Rochester, NY, 61 pages, May 2009.

Degrees of Guaranteed Envy-Freeness in Finite Bounded Cake-Cutting Protocols.
C. Lindner and J. Rothe.
Technical Report arXiv:0902.0620v5 [cs.CC], ACM Computing Research Repository (CoRR), 37 pages, February 2009. Revised, October 2009.

Frequency of Correctness versus Average-Case Polynomial Time and Generalized Juntas.
G. Erdélyi, L. Hemaspaandra, J. Rothe, and H. Spakowski.
Technical Report arXiv:0806.2555v1 [cs.CC], ACM Computing Research Repository (CoRR), 20 pages, June 2008.

Sincere-Strategy Preference-Based Approval Voting Fully Resists Constructive Control and Broadly Resists Destructive Control.
G. Erdélyi, M. Nowak, and J. Rothe.
Technical Report arXiv:0806.0535v5 [cs.GT], ACM Computing Research Repository (CoRR), 26 pages, June 2008. Revised, September 2008 and June 2009.

Llull and Copeland Voting Computationally Resist Bribery and Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:0809.4484v2 [cs.GT], ACM Computing Research Repository (CoRR), 77 pages, September 2008.
Also appears as Technical Report TR 933, University of Rochester, Department of Computer Science, Rochester, NY, 77 pages, April 2008. Revised, September 2008.

The Three-Color and Two-Color Tantrix(TM) Rotation Puzzle Problems are NP-Complete via Parsimonious Reductions.
D. Baumeister and J. Rothe.
Technical Report arXiv:0711.1827v3 [cs.CC], ACM Computing Research Repository (CoRR), 24 pages, November 2007. Revised, 30 pages, June 2008.

Copeland Voting Fully Resists Constructive Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report arXiv:0711.4759v2 [cs.GT], ACM Computing Research Repository (CoRR), 15 pages, November 2007. Revised, December 2007.
Also appears as Technical Report TR 923, University of Rochester, Department of Computer Science, Rochester, NY, 15 pages, October 2007.

Satisfiability Parsimoniously Reduces to the Tantrix(TM) Rotation Puzzle Problem.
D. Baumeister and J. Rothe.
Technical Report arXiv:0705.0915v2 [cs.CC], ACM Computing Research Repository (CoRR), 13 pages, May 2007. Revised, 19 pages, June 2008.

On Approximating Optimal Weighted Lobbying, and Frequency of Correctness versus Average-Case Polynomial Time.
G. Erdélyi, L. Hemaspaandra, J. Rothe, and H. Spakowski.
Technical Report cs.GT/0703097, ACM Computing Research Repository (CoRR), 21 pages, March 2007.
Also appears as Technical Report TR 914, University of Rochester, Department of Computer Science, Rochester, NY, March 2007.

Llull and Copeland Voting Broadly Resist Bribery and Control.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report TR 913, University of Rochester, Department of Computer Science, Rochester, NY, 13 pages, February 2007.

A Richer Understanding of the Complexity of Election Systems.
P. Faliszewski, E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report cs.GT/0609112, ACM Computing Research Repository (CoRR), 33 pages, September 2006.
Also appears as Technical Report TR 903, University of Rochester, Department of Computer Science, Rochester, NY, September 2006.

Quantum Cryptography: A Survey.
D. Bruss, G. Erdélyi, T. Meyer, T. Riege, and J. Rothe.
Technical Report TR05-146, Electronic Colloquium on Computational Complexity (ECCC), September 2006, 31 pages. Extends the December 2005 and March 2006 versions of TR05-146.

Hybrid Elections Broaden Complexity-Theoretic Resistance to Control.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report cs.GT/0608057, ACM Computing Research Repository (CoRR), 53 pages, August 2006. Revised, September 2008.
Also appears as Technical Report TR 900, University of Rochester, Department of Computer Science, Rochester, NY, June 2006. Revised, August 2006 and September 2008.

Improving Deterministic and Randomized Exponential-Time Algorithms for the Satisfiability, the Colorability, and the Domatic Number Problem.
T. Riege and J. Rothe.
Technical Report TR06-078, Electronic Colloquium on Computational Complexity (ECCC), 16 pages, June 2006.

An Improved Exact Algorithm for the Domatic Number Problem.
T. Riege, J. Rothe, H. Spakowski, and M. Yamamoto.
Technical Report cs.CC/0603060, ACM Computing Research Repository (CoRR), 9 pages, March 2006.

Anyone But Him: The Complexity of Precluding an Alternative.
E. Hemaspaandra, L. Hemaspaandra, and J. Rothe.
Technical Report cs.GT/0507027-v4, ACM Computing Research Repository (CoRR), 33 pages, March 2006. Also appears as TR 873, University of Rochester, Department of Computer Science, Rochester, NY, March 2006.

Completeness in the Boolean Hierarchy: Exact-Four-Colorability, Minimal Graph Uncolorability, and Exact Domatic Number Problems.
T. Riege and J. Rothe.
Technical Report TR06-036, Electronic Colloquium on Computational Complexity (ECCC), 24 pages, March 2006.

A Note on the Complexity of Computing the Smallest Four-Coloring of Planar Graphs.
A. Große, J. Rothe, and G. Wechsung.
Revises Technical Report cs.CC/0106045, ACM Computing Research Repository (CoRR), 9 pages, February 2006.

An Exact 2.9416^n Algorithm for the Three Domatic Number Problem.
T. Riege and J. Rothe.
Technical Report cs.CC/0506090, ACM Computing Research Repository (CoRR), 20 pages, June 2005.

Enforcing and Defying Associativity, Commutativity, Totality, and Strong Noninvertibility for One-Way Functions in Complexity Theory.
L. Hemaspaandra, J. Rothe, and A. Saxena. Technical Report cs.CC/0503049, ACM Computing Research Repository (CoRR), March 2005. Revised, April 2005 and November 2007. Also appears as TR 854, University of Rochester, Department of Computer Science, Rochester, NY, December 2004. Revised, April 2005 and November 2007.

Recognizing When Heuristics Can Approximate Minimum Vertex Covers Is Complete for Parallel Access to NP.
E. Hemaspaandra, J. Rothe, and H. Spakowski.
Technical Report cs.CC/0110025, ACM Computing Research Repository (CoRR), 16 pages, October 2001. Revised, January 2005.

Complexity of the Exact Domatic Number Problem and of the Exact Conveyor Flow Shop Problem.
T. Riege and J. Rothe.
Technical Report cs.CC/0212016-v3, revised and extended version of Technical Report cs.CC/0212016, ACM Computing Research Repository (CoRR), 37 pages, March 2004.

Habilitationsschrift

Complexity of Certificates, Heuristics, and Counting Types, with Applications to Cryptography and Circuit Theory.
J. Rothe.
Friedrich-Schiller-Universität Jena, Jena, Germany, 159 pages, February 1999.

Komplexität von Zertifikaten, Heuristiken und Zähltypen mit Anwendungen in der Kryptographie und Schaltkreistheorie.
J. Rothe.
Summary of the Habilitationsschrift. Technical Report Math/Inf/99/7, Friedrich-Schiller-Universität Jena, Jena, Germany, 23 pages, February 1999. In German.

PhD Thesis

On Some Promise Classes in Structural Complexity Theory.
J. Rothe.
Friedrich-Schiller-Universität Jena, Jena, Germany, 113 pages, October 1995. Reviewed by U. Schöning in Zentralblatt für Mathematik, Springer-Verlag.

Diploma Thesis

Die Polynomialzeit-Hierarchie und Probabilistische Operatoren.
J. Rothe.
Friedrich-Schiller-Universität Jena, Jena, Germany, 65 pages, September 1991. In German.