Arens multiplication on Banach algebras
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S. Maghsoudi; R. NasrβIsfahani; A. Rejali
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Article
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2008
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John Wiley and Sons
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English
β 184 KB
Let S be a locally compact semigroup, let Ο be a weight function on S, and let Ma(S, Ο) be the weighted semigroup algebra of S. Let L β 0 (S; Ma(S, Ο)) be the C \* -algebra of all Ma(S, Ο)-measurable functions g on S such that g/Ο vanishes at infinity. We introduce and study an Arens multiplication