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On the Topological Centre Problem for Weighted Convolution Algebras

Matthias Neufang
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Abstract

Let G be a locally compact non-compact group. We show that under a very mild assumption on the weight function w, the weighted group algebra L_1(G,w) is strongly Arens irregular in the sense of Dales-Lamb-Lau. To this end, we first derive a general factorization theorem for bounded families in the L_\infty(G,1/w)^*-module L_\infty(G,1/w).

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BibTeXRIS

Matthias Neufang. 2002-01-10. On the Topological Centre Problem for Weighted Convolution Algebras. https://arxiv.org/abs/math/0201081

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