Cores of simplicial complexes

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dc.creatorMarietti, Mario
dc.creatorTesta, Damiano
dc.date2007-03-12
dc.date.accessioned2026-07-07T07:51:27Z
dc.date.available2026-07-07T07:51:27Z
dc.descriptionWe introduce a method to reduce the study of the topology of a simplicial complex to that of a simpler one. We give some applications of this method to complexes arising from graphs. As a consequence, we answer some questions raised in [R.Ehrenborg, G.Hetyei, European J.Combin.27 (2006), no.6, 906-923] on the independence complex and the dominance complex. The techniques used come mainly from monomial ideal theory.
dc.description26 pages, 2 figures. Comments are very welcome!
dc.identifierhttps://arxiv.org/abs/math/0703351
dc.identifierhttp://arxiv.org/abs/math/0703351
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/125518
dc.subjectCombinatorics
dc.subjectAlgebraic Topology
dc.subject57Q10; 05C69; 05C70
dc.titleCores of simplicial complexes
dc.typetext

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