A generalization of Chebyshev polynomials and non rooted posets

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dc.creatorTomie, Masaya
dc.date2007-04-05
dc.date2007-04-08
dc.date.accessioned2026-07-07T07:55:29Z
dc.date.available2026-07-07T07:55:29Z
dc.descriptionIn this paper we give a generalization of Chebyshev polynomials and using this we describe the Möbius function of the generalized subword order from a poset {a1,...as,c |ai<c}, which contains an affirmative answer for the conjecture by Björner, Sagan, Vatter.[5,10]
dc.description11pages
dc.identifierhttps://arxiv.org/abs/0704.0685
dc.identifierhttp://arxiv.org/abs/0704.0685
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/126985
dc.subjectCombinatorics
dc.subject06A07
dc.titleA generalization of Chebyshev polynomials and non rooted posets
dc.typetext

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