A descriptive view of unitary group representations
Journal of the European Mathematical Society, Tome 17 (2015) no. 7, pp. 1761-1787
Voir la notice de l'article provenant de la source EMS Press
In this paper, we will study the relative complexity of the unitary duals of countable groups. In particular, we will explain that if G and H are countable amenable non-type I groups, then the unitary duals of G and H are Borel isomorphic.
Classification :
22-XX, 03-XX, 37-XX, 43-XX
Keywords: Unitary dual, Borel equivalence relation, amenable group
Keywords: Unitary dual, Borel equivalence relation, amenable group
Simon Thomas. A descriptive view of unitary group representations. Journal of the European Mathematical Society, Tome 17 (2015) no. 7, pp. 1761-1787. doi: 10.4171/jems/544
@article{JEMS_2015_17_7_a6,
author = {Simon Thomas},
title = {A descriptive view of unitary group representations},
journal = {Journal of the European Mathematical Society},
pages = {1761--1787},
year = {2015},
volume = {17},
number = {7},
doi = {10.4171/jems/544},
url = {http://geodesic.mathdoc.fr/articles/10.4171/jems/544/}
}
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