The isomorphism problem for Coxeter groups

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By a recent result obtained by R. Howlett and the author considerable progress has been made towards a complete solution of the isomorphism problem for Coxeter groups. In this paper we give a survey on the isomorphism problem and explain in particular how the result mentioned above reduces it to its `reflection preserving' version. Furthermore we desrcibe recent developments concerning the solution of the latter.
15 pages, 0 figures, to appear in 'The Coxeter Legacy: Reflections and Projections', Fields Institute Communications

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Group Theory, 20F55 (primary), 51F55 (secondary)

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http://salesiana.dossiersoluciones.com/handle/123456789/75603

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0506572
 http://arxiv.org/abs/math/0506572

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arXiv