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The centre of the second conjugate algebra of the Fourier algebra for infinite products of groups

Published online by Cambridge University Press:  03 February 2005

ANTHONY TO-MING LAU
Affiliation:
Department of Mathematical and Statistical Sciences, University of Alberta, Edmonton, Alberta T6R 1T1, Canada. e-mail: tlau@math.ualberta.ca
VIKTOR LOSERT
Affiliation:
Institut für Mathematik, Universität Wien, A-1090 Wien, Strudhofgasse 4, Vienna, Austria. e-mail: losert@ap.univie.ac.at

Abstract

In this paper, we shall prove that if $G$ is a countably infinite product of second countable amenable locally compact groups $G_i,i\,{=}\,0,1,2,\dots$ and each $G_i$ is a non-trivial compact group for $i>0,$ then the center of the second conjugate algebra of the Fourier algebra $A(G)$ of $G$ is precisely $A(G)$.

Type
Research Article
Copyright
2005 Cambridge Philosophical Society

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