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Weak amenability of Segal algebras
Authors:H G Dales  S S Pandey
Institution:Department of Pure Mathematics, University of Leeds, Leeds LS2 9JT, England ; Department of Mathematics, R. D. University, Jabalpur, India
Abstract:Let $G$ be a locally compact abelian group, and let $p \in 1,\infty)$. We show that the Segal algebra $S_p(G)$ is always weakly amenable, but that it is amenable only if $G$ is discrete.

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