Dirac's theorem on chordal graphs and Alexander duality

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dc.creatorHerzog, Jürgen
dc.creatorHibi, Takayuki
dc.creatorZheng, Xinxian
dc.date2003-07-16
dc.date.accessioned2026-07-07T04:59:42Z
dc.date.available2026-07-07T04:59:42Z
dc.descriptionBy using Alexander duality on simplicial complexes we give a new and algebraic proof of Dirac's theorem on chordal graphs.
dc.identifierhttps://arxiv.org/abs/math/0307224
dc.identifierhttp://arxiv.org/abs/math/0307224
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/68092
dc.subjectCommutative Algebra
dc.subjectCombinatorics
dc.subject13A02, 13F55, 55U30
dc.titleDirac's theorem on chordal graphs and Alexander duality
dc.typetext

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