Testing Benson's Regularity Conjecture

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dc.creatorGreen, David J.
dc.date2007-10-11
dc.date2008-08-13
dc.date.accessioned2026-07-07T09:56:06Z
dc.date.available2026-07-07T09:56:06Z
dc.descriptionD. J. Benson conjectures that the Castelnuovo-Mumford regularity of a group cohomology ring is always zero. More generally he conjectures that the cohomology ring always has a system of parameters satisfying a property he calls very strong quasi-regular. Using computer calculations we find that the more general conjecture holds for all groups of order less than 256.
dc.description12 pages; now includes a-invariants; terminology changed to CM-defect
dc.identifierhttps://arxiv.org/abs/0710.2311
dc.identifierhttp://arxiv.org/abs/0710.2311
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/166862
dc.subjectGroup Theory
dc.subject20J06
dc.titleTesting Benson's Regularity Conjecture
dc.typetext

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