A Dixmier's theorem for finite type representations of amenable semigroups

Thierry Fack

doi:10.7146/math.scand.a-14417

A Dixmier's theorem for finite type representations of amenable semigroups

Authors

Thierry Fack

DOI:

https://doi.org/10.7146/math.scand.a-14417

Abstract

Let $S$ be an amenable locally compact semigroup. We give ergodic and spectral characterizations of the finite type representations of $S$ that are unitarizable.

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Published

2003-09-01

How to Cite

Fack, T. (2003). A Dixmier’s theorem for finite type representations of amenable semigroups. MATHEMATICA SCANDINAVICA, 93(1), 136–160. https://doi.org/10.7146/math.scand.a-14417