January 15, 2019
1:50PM - 2:50PM
Math Tower 154
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2019-01-15 14:50:00
2019-01-15 15:50:00
Geometric Group Theory - Jingyin Huang
Title: Quasi-isometric rigidity of 2-dimenional Artin groups
Speaker: Jingyin Huang (Ohio State University)
Abstract: A finitely generated group is strongly rigid if any self quasi-isometry of the group is uniformly close to an automorphism of the group. We show many 2-dimensional Artin groups are strongly rigid. This is joint work with D. Osajda.
Math Tower 154
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
public
Date Range
Add to Calendar
2019-01-15 13:50:00
2019-01-15 14:50:00
Geometric Group Theory - Jingyin Huang
Title: Quasi-isometric rigidity of 2-dimenional Artin groups
Speaker: Jingyin Huang (Ohio State University)
Abstract: A finitely generated group is strongly rigid if any self quasi-isometry of the group is uniformly close to an automorphism of the group. We show many 2-dimensional Artin groups are strongly rigid. This is joint work with D. Osajda.
Math Tower 154
Department of Mathematics
math@osu.edu
America/New_York
public
Title: Quasi-isometric rigidity of 2-dimenional Artin groups
Speaker: Jingyin Huang (Ohio State University)
Abstract: A finitely generated group is strongly rigid if any self quasi-isometry of the group is uniformly close to an automorphism of the group. We show many 2-dimensional Artin groups are strongly rigid. This is joint work with D. Osajda.
