On the Minimal Idempotents of Twisted Group Algebras of Cyclic 2-Groups

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dc.creatorEpitropov, Jordan J.
dc.creatorMollov, Todor Zh.
dc.creatorNachev, Nako A.
dc.date1998-06-23
dc.date.accessioned2026-07-07T05:25:09Z
dc.date.available2026-07-07T05:25:09Z
dc.descriptionFor a field $K$ of the second kind with respect to 2 and of characteristic different from 2, we consider the decomposition of the binomials $x^{2^n} - a$ into a product of irreducible factors over $K$ and find the explicit form of the minimal idempotents of the twisted group algebra $K^t< g>$ of a cyclic 2-group $<g>$ over $K$.
dc.description11 pages, latex
dc.identifierhttps://arxiv.org/abs/math/9806125
dc.identifierhttp://arxiv.org/abs/math/9806125
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/77079
dc.subjectRings and Algebras
dc.subjectGroup Theory
dc.subject16S34; 20C05
dc.titleOn the Minimal Idempotents of Twisted Group Algebras of Cyclic 2-Groups
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