Graph cohomology and Kontsevich cycles

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dc.creatorIgusa, Kiyoshi
dc.date2003-03-13
dc.date.accessioned2026-07-07T04:56:00Z
dc.date.available2026-07-07T04:56:00Z
dc.descriptionThe dual Kontsevich cycles in the double dual of associative graph homology correspond to polynomials in the Miller-Morita-Mumford classes in the integral cohomology of mapping class groups. I explain how the coefficients of these polynomials can be computed using Stasheff polyhedra and results from my previous paper GT/0207042.
dc.description36 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/math/0303157
dc.identifierhttp://arxiv.org/abs/math/0303157
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/66776
dc.subjectAlgebraic Topology
dc.subjectHigh Energy Physics - Theory
dc.subject57N05; 55R40
dc.titleGraph cohomology and Kontsevich cycles
dc.typetext

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