Fundamental groups and presentations of algebras

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

In this note, we investigate how different fundamental groups of presentations of a fixed algebra $A$ can be. For finitely many finitely presented groups $G_i$, we construct an algebra $A$ such that all $G_i$ appear as fundamental groups of presentations of $A$.
13 pages, xy-pic diagrams

Keywords

Rings and Algebras, 16G20

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/71093

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0405127
 http://arxiv.org/abs/math/0405127

Collections

arXiv