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arXiv · 0807.4346

Finitely presented groups and homotopy of presentations of triangular algebras

Jorge Nicolas Lopez
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Abstract

Given any finitely presented group G we find a triangular algebra such that has two presentations, one with fundamental group G and another with trivial group. Thus proving that given a collection G1,...,Gn of finitely presented groups there exist a triangular algebra A such that all Gi appear as fundamental group of some presentation of A, extending one of the result in arXiv:math/0405127v3 [math.RA]

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Jorge Nicolas Lopez. 2008-07-30. Finitely presented groups and homotopy of presentations of triangular algebras. https://arxiv.org/abs/0807.4346

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