First cohomology on weighted semigroup algebras

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dc.creatorGordji, M. Eshaghi
dc.creatorHabibian, F.
dc.creatorRejali, A.
dc.date2006-10-06
dc.date.accessioned2026-07-07T07:28:47Z
dc.date.available2026-07-07T07:28:47Z
dc.descriptionThe aim of this work is to generalize Johnson's techniques in order to apply them to establish a bijective correspondence between $S$-derivations and continuous derivations on $M_a(S,ω),$ where $S$ is a locally compact foundation semigroup with identity $e$, and $ω$ is a weight function on $S$, and apply it to find a necessary condition for amenability of weighted group algebras.
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/math/0610209
dc.identifierhttp://arxiv.org/abs/math/0610209
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117859
dc.subjectFunctional Analysis
dc.subject46H25
dc.titleFirst cohomology on weighted semigroup algebras
dc.typetext

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