ProV Logo
0

Detecting geometric splittings in finite...
Touikan, Nicholas W....
Detecting geometric splittings in finitely presented groups by Touikan, Nicholas W. M. ( Author )
N.A
21-06-2009
We present an algorithm which given a presentation of a group G without 2-torsion, a solution to the word problem with respect to this presentation, and an acylindricity constant κ, outputs a collection of tracks in an appropriate presentation complex. We give two applications: the first is an algorithm which decides if G admits an essential free decomposition, the second is an algorithm which; if G is relatively hyperbolic; decides if it admits an essential elementary splitting.
-
Article
pdf
36.88 KB
English
-
MYR 0.00
-
https://arxiv.org/abs/0906.3902
Share this eBook