Z * (Z^2) does not embed in Thompson's group V

Collin Bleak (University of Nebraska - Lincoln)

Wednesday 19th November, 2008 14:00-15:00 Mathematics Building, room 326

Abstract

We give a description of a new proof (with Olga Salazar-Diaz) that Z * (Z^2) does not embed in Thompson's group V. This has bearing on the question of whether the class of groups with context free co-word problem is closed under free product.

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