Wilf classification of three and four letter signed patterns

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dc.creatorDukes, W. M. B.
dc.creatorMansour, T.
dc.creatorReifegerste, A.
dc.date2006-04-03
dc.date.accessioned2026-07-07T07:10:25Z
dc.date.available2026-07-07T07:10:25Z
dc.descriptionWe give some new Wilf equivalences for signed patterns which allow the complete classification of signed patterns of lengths three and four. The problem is considered for pattern avoidance by general as well as involutive signed permutations.
dc.description10 page; 2 figures
dc.identifierhttps://arxiv.org/abs/math/0604025
dc.identifierhttp://arxiv.org/abs/math/0604025
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/111417
dc.subjectCombinatorics
dc.subject05A15; 05A05
dc.titleWilf classification of three and four letter signed patterns
dc.typetext

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