New invariants for finite group actions on 3-manifolds

Nome: 
Pedram Hekmati
Instituição: 
U. Auckland
Data do Evento: 
quarta-feira, 17 de Abril de 2024 - 14:00
Local do evento
Sala 322
Descrição: 

Seminário de Geometria

Quarta-feira 17/04 às 14h sala 322

Speaker: Pedram Hekmati, U. Auckland

Title: New invariants for finite group actions on 3-manifolds

Abstract: In this talk, I will explain how to obtain numerical invariants of 3-manifolds, using ideas from equivariant gauge theory, and I will demonstrate their utility in a variety of applications.