University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > On the small cancellation geometry of certain graph products of groups

  Browse A-Z

Log in

University Account External (via Google)

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹ️ Information

On the small cancellation geometry of certain graph products of groups

Download to your calendar using vCal

If you have a question about this talk, please contact INI IT .

NPCW01 - Non-positive curvature in action

Graph products of groups generalise both right-angled Coxeter groups and right-angled Artin groups. While such groups are already known to act on right-angled buildings, I will explain how it is possible, when the underlying graph is a cycle, to construct a more “robust” action on a small cancellation polygonal complex. Such an action can be used to compute the automorphism group of such groups and understand their geometry. (joint work with A. Genevois)

This talk is part of the Isaac Newton Institute Seminar Series series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

Institute of Metabolic Science (IMS), Level 4 ATC, Seminar rooms 1,2 & 3 Lecture Room 0, Cambridge University Engineering Department, Trumpington Street, Cambridge CB2 1PZ Google Certificates

Other talks

Advances in Label-Free High-Resolution Molecular Imaging using J Series III Cluster SIMS Title TBC Morning Tea and Coffee Kirk Public Lecture: Title TBC Title to be confirmed Morning Break
 

© 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity