Faithful representations of SL(2) over truncated Witt vectors

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dc.creatorMcNinch, George J.
dc.date2001-09-17
dc.date2002-09-20
dc.date.accessioned2026-07-07T04:43:24Z
dc.date.available2026-07-07T04:43:24Z
dc.descriptionLet G be the six dimensional linear algebraic k-group SL_2(W_2), where W_2 is the ring of Witt vectors of length two over the algebraically closed field k of characteristic p>2. Then the minimal dimension of a faithful rational k-representation of G is p+3.
dc.descriptionNew title. New section 9 contains a finite group version of the main result. 11 pages, AMS LaTeX. To appear in the Journal of Algebra
dc.identifierhttps://arxiv.org/abs/math/0109107
dc.identifierhttp://arxiv.org/abs/math/0109107
dc.identifierJournal of Algebra 265 (2003) 606-618
dc.identifierdoi:10.1016/S0021-8693(03)00269-2
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/62206
dc.subjectRepresentation Theory
dc.subjectAlgebraic Geometry
dc.subject20G05; 20G15; 20G30
dc.titleFaithful representations of SL(2) over truncated Witt vectors
dc.typetext

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