The finite antichain property in Coxeter groups

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Abstract

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We prove that the weak order on an infinite Coxeter group contains infinite antichains if and only if the group is not affine.
7 pages; minor revisions, to appear in Ark Mat

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Combinatorics, Group Theory, 20F55; 06A07

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http://salesiana.dossiersoluciones.com/handle/123456789/106142

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0512189
 http://arxiv.org/abs/math/0512189

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arXiv