Tim Hsu
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Tim Hsu has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Daniel T. Wise
Department of Mathematics & Statistics, McGill University, Montreal, Quebec, Canada H3A 0B9
3 shared publications - Mark J. Logan
Division of Science and Mathematics, University of Minnesota-Morris, Morris, MN 56267, USA
2 shared publications - Shahriar Shahriari
Pomona College
2 shared publications - Ian James Leary
School of Mathematical Sciences, University of Southampton, Southampton, UK
1 shared publication
Latest Publications
- 3 May 2014
- Published by Springer Nature in Inventiones Mathematicae
- Vol. 199 (2) , 293-331
Cubulating malnormal amalgams
- 3 May 2014
- Published by Springer Nature in Inventiones Mathematicae
- Vol. 199 (2) , 293-331
Cubulating malnormal amalgams
- 1 October 2010
- Published by Project MUSE in American Journal of Mathematics
- Vol. 132 (5) , 1153-1188
Cubulating graphs of free groups with cyclic edge groups
We prove that if $G$ is a group that splits as a finite graph of finitely generated free groups with cyclic edge groups, and $G$ has no non-Euclidean Baumslag-Solitar subgroups, then $G$ is the fundamental group of a compact nonpositively curved cube complex. In addition, if $G$ is also word-hyperbolic (i.e., if $G$ contains no Baumslag-Solitar subgroups of any type), we show that $G$ is linear (in fact, is a subgroup of $SL_n(Z)$).- 1 October 2010
- Published by Project MUSE in American Journal of Mathematics
- Vol. 132 (5) , 1153-1188
Cubulating graphs of free groups with cyclic edge groups
We prove that if $G$ is a group that splits as a finite graph of finitely generated free groups with cyclic edge groups, and $G$ has no non-Euclidean Baumslag-Solitar subgroups, then $G$ is the fundamental group of a compact nonpositively curved cube complex. In addition, if $G$ is also word-hyperbolic (i.e., if $G$ contains no Baumslag-Solitar subgroups of any type), we show that $G$ is linear (in fact, is a subgroup of $SL_n(Z)$).- 28 February 2009
- Published by Elsevier in Discrete Mathematics
- Vol. 309 (3) , 521-531
Methods for nesting rank 3 normalized matching rank-unimodal posets
- 28 February 2009
- Published by Elsevier in Discrete Mathematics
- Vol. 309 (3) , 521-531
Methods for nesting rank 3 normalized matching rank-unimodal posets
- Open Access
Artin HNN-extensions virtually embed in Artin groups
An Artin HNN-extension is an HNN-extension of an Artin group in which the stable letter conjugates a pair of suitably chosen subsets of the standard generating set. We show that some finite index subgroup of an Artin HNN-extension embeds in an Artin group. We also obtain an analogous result for Coxeter groups.
Open AccessArtin HNN-extensions virtually embed in Artin groups
An Artin HNN-extension is an HNN-extension of an Artin group in which the stable letter conjugates a pair of suitably chosen subsets of the standard generating set. We show that some finite index subgroup of an Artin HNN-extension embeds in an Artin group. We also obtain an analogous result for Coxeter groups.
- 6 December 2006
- Published by Elsevier in Discrete Mathematics
- Vol. 306 (23) , 3140-3144
The generalized Füredi conjecture holds for finite linear lattices
- 6 December 2006
- Published by Elsevier in Discrete Mathematics
- Vol. 306 (23) , 3140-3144
The generalized Füredi conjecture holds for finite linear lattices
- 1 March 2004
- Published by Springer Nature in Israel Journal of Mathematics
- Vol. 144 (1) , 93-107
Groups with infinitely many types of fixed subgroups
- 1 March 2004
- Published by Springer Nature in Israel Journal of Mathematics
- Vol. 144 (1) , 93-107
Groups with infinitely many types of fixed subgroups