Topologically left invariant means on semigroup algebras

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dc.creatorGhaffari, Ali
dc.date2005-12-14
dc.date.accessioned2026-07-07T06:55:15Z
dc.date.available2026-07-07T06:55:15Z
dc.descriptionLet $M(S)$ be the Banach algebra of all bounded regular Borel measures on a locally compact Hausdorff semitopological semigroup $S$ with variation norm and convolution as multiplication. We obtain necessary and sufficient conditions for $M(S)^{*}$ to have a topologically left invariant mean.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/math/0512319
dc.identifierhttp://arxiv.org/abs/math/0512319
dc.identifierProc. Indian Acad. Sci. (Math. Sci.), Vol. 115, No. 4, November 2005, pp. 453-459
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/106222
dc.subjectGroup Theory
dc.subject22A20; 43A60
dc.titleTopologically left invariant means on semigroup algebras
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