Radhika Gupta

Temple University

Relating polynomial invariants of free-by-cyclic groups

Geometry and Topology Seminar

9th November 2021, 2:00 pm – 3:00 pm
Online seminar, Please email the organisers to get a zoom link

McMullen showed that the Teichmuller polynomial and Alexander polynomial of a fibered hyperbolic 3-manifold are closely related to each other when the associated pseudo-Anosov monodromy has transversally oriented foliations. In this talk, I will first explain the 3-manifold setting and then discuss analogous results for free-by-cyclic groups. This is joint work with Spencer Dowdall and Sam Taylor.

Comments are closed.