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Right-angled Artin groups and their Automorphisms
| Speaker: | Ruth Charney (Brandeis University) |
| Date and Time: | Nov 11, 15:45 |
| Location: | HG G 43 (HWZ) |
Abstract:
Associated to any Coxeter group is an infinite group known as an Artin group. The Artin groups associated to right-angled Coxeter groups have proved to be particularly interesting from both an algebraic and geometric viewpoint. We will discuss these groups, their automorphism groups, and their associated geometries.
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