Frobenius action on l-adic Chen-Ruan cohomology

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dc.creatorRose, Michael A.
dc.date2007-01-07
dc.date2008-12-23
dc.date.accessioned2026-07-07T12:21:19Z
dc.date.available2026-07-07T12:21:19Z
dc.descriptionWe extend the definition of the Chen-Ruan cohomology ring to smooth, proper, tame, Deligne-Mumford stacks over fields of positive characteristic and prove that a modified version of the Frobenius action preserves the product.
dc.descriptionUpdated to match version published in Communication in Number Theory and Physics, 2007. Conjecture 6.3 has been replaced with a Theorem following the work of Yasuda. The title of the article has been updated
dc.identifierhttps://arxiv.org/abs/math/0701213
dc.identifierhttp://arxiv.org/abs/math/0701213
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/213327
dc.subjectAlgebraic Geometry
dc.subjectNumber Theory
dc.titleFrobenius action on l-adic Chen-Ruan cohomology
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