On operator amenability of Fourier-Stieltjes algebras
Operator Algebras
2018-06-25 v1 Functional Analysis
Abstract
We consider the Fourier-Stietljes algebra B(G) of a locally compact group G. We show that operator amenablility of B(G) implies that a certain semitolpological compactification of G admits only finitely many idempotents. In the case that G is connected, we show that operator amenability of B(G) entails that is compact.
Keywords
Cite
@article{arxiv.1806.08421,
title = {On operator amenability of Fourier-Stieltjes algebras},
author = {Nico Spronk},
journal= {arXiv preprint arXiv:1806.08421},
year = {2018}
}
Comments
16 pages