Membership Problem for amalgamated products of free groups

1 May 2013
11:30
Elizaveta Frenkel
Abstract
<p>I shall talk about Subgroup Membership Problem for amalgamated products of finite rank free groups. I'm going to show how one can solve different versions of this problem in amalgams of free groups and give an estimate of the complexity of some algorithms involved. &nbsp;This talk is based on a joint paper with A. J. Duncan. </p>