University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > Bounded cohomology of acylindrically hyperbolic groups via hyperbolically embedded subgroups

  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

Bounded cohomology of acylindrically hyperbolic groups via hyperbolically embedded subgroups

Download to your calendar using vCal

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

NPCW01 - Non-positive curvature in action

I will discuss a few results about the bounded cohomology of an acylindrically hyperbolic group, focusing on quasimorphisms for concreteness. More specifically, the results relate the bounded cohomology of an acylindrically hyperbolic group to that of its hyperbolically embedded subgroups, which are special subgroups that generalise peripheral subgroups of relatively hyperbolic groups.

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

BAS Seminar Room 2 Average on weekdays: 9218.79599057 kWh Other medicinal chemistry symposia

Other talks

Understanding the Interplay between LLMs' Utilisation of Parametric and Contextual Knowledge CSaP Annual Cleevely Lecture 2026 Haematology and Palliative Care A novel hereditary encephalopathy in four related Labrador Retrievers associated with a missense variant in the ALDH5A1 gene’ Group Work Title TBC
 

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