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Thomas Dueholm Hansen
Thomas Dueholm Hansen
Former Associate professor, University of Copenhagen
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Strategy iteration is strongly polynomial for 2-player turn-based stochastic games with a constant discount factor
TD Hansen, PB Miltersen, U Zwick
Journal of the ACM (JACM) 60 (1), 1-16, 2013
1792013
Simulating branching programs with edit distance and friends: or: a polylog shaved is a lower bound made
A Abboud, TD Hansen, VV Williams, R Williams
Proceedings of the forty-eighth annual ACM symposium on Theory of Computing ¡¦, 2016
1332016
Subexponential lower bounds for randomized pivoting rules for the simplex algorithm
O Friedmann, TD Hansen, U Zwick
Proceedings of the forty-third annual ACM symposium on Theory of computing ¡¦, 2011
1002011
Subtree isomorphism revisited
A Abboud, A Backurs, TD Hansen, V Vassilevska Williams, O Zamir
ACM Transactions on Algorithms (TALG) 14 (3), 1-23, 2018
612018
Faster k-SAT algorithms using biased-PPSZ
TD Hansen, H Kaplan, O Zamir, U Zwick
Proceedings of the 51st Annual ACM SIGACT Symposium on Theory of Computing ¡¦, 2019
522019
An improved version of the random-facet pivoting rule for the simplex algorithm
TD Hansen, U Zwick
Proceedings of the forty-seventh annual ACM symposium on Theory of computing ¡¦, 2015
442015
Faster algorithms for computing maximal 2-connected subgraphs in sparse directed graphs
S Chechik, TD Hansen, GF Italiano, V Loitzenbauer, N Parotsidis
Proceedings of the Twenty-Eighth Annual ACM-SIAM Symposium on Discrete ¡¦, 2017
362017
Decremental single-source reachability and strongly connected components in O (m¡î n) total update time
S Chechik, TD Hansen, GF Italiano, J ¨©ącki, N Parotsidis
2016 IEEE 57th Annual Symposium on Foundations of Computer Science (FOCS ¡¦, 2016
342016
Approximability and parameterized complexity of minmax values
KA Hansen, TD Hansen, PB Miltersen, TB S©ªrensen
Internet and Network Economics: 4th International Workshop, WINE 2008 ¡¦, 2008
332008
Worst-case analysis of strategy iteration and the simplex method
TD Hansen
Aarhus Universitet, Datalogisk Institut, 2012
312012
ARRIVAL: next stop in CLS
B Gärtner, TD Hansen, P Hubáček, K Král, H Mosaad, V Slívová
arXiv preprint arXiv:1802.07702, 2018
262018
Lower bounds for howard¡¯s algorithm for finding minimum mean-cost cycles
TD Hansen, U Zwick
International Symposium on Algorithms and Computation, 415-426, 2010
262010
Hollow heaps
TD Hansen, H Kaplan, RE Tarjan, U Zwick
ACM Transactions on Algorithms (TALG) 13 (3), 1-27, 2017
252017
A faster algorithm for solving one-clock priced timed games
TD Hansen, R Ibsen-Jensen, PB Miltersen
International Conference on Concurrency Theory, 531-545, 2013
252013
A subexponential lower bound for the random facet algorithm for parity games
O Friedmann, TD Hansen, U Zwick
Proceedings of the Twenty-Second Annual ACM-SIAM Symposium on Discrete ¡¦, 2011
252011
On acyclicity of games with cycles
D Andersson, V Gurvich, TD Hansen
Discrete Applied Mathematics 158 (10), 1049-1063, 2010
222010
Improved upper bounds for random-edge and random-jump on abstract cubes
TD Hansen, M Paterson, U Zwick
Proceedings of the Twenty-Fifth Annual ACM-SIAM Symposium on Discrete ¡¦, 2014
162014
Dantzig's pivoting rule for shortest paths, deterministic MDPs, and minimum cost to time ratio cycles
TD Hansen, H Kaplan, U Zwick
Proceedings of the Twenty-Fifth Annual ACM-SIAM Symposium on Discrete ¡¦, 2014
132014
On pure and (approximate) strong equilibria of facility location games
TD Hansen, OA Telelis
International Workshop on Internet and Network Economics, 490-497, 2008
132008
Decremental data structures for connectivity and dominators in directed graphs
L Georgiadis, TD Hansen, GF Italiano, S Krinninger, N Parotsidis
arXiv preprint arXiv:1704.08235, 2017
122017
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