Topological aspects of group $C^*$-algebras

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 01 Jan 2017Embargo end date: 01 Jan 2017 English Publisher:Institute of Mathematics, Polish Academy of SciencesJournal:Banach Center Publications, volume 113, pages 39-57 (issn: 0137-6934, eissn: 1730-6299,

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Authors: Beltita, Ingrid; Beltita, Daniel;

doi: 10.4064/bc113-0-3 , 10.48550/arxiv.1707.05725

arXiv: 1707.05725

Topological aspects of group $C^*$-algebras

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Abstract

We discuss basic topological properties of unitary dual spaces of nilpotent Lie groups, using some ideas from operator algebras and their noncommutative dimension theory. The general results are illustrated by many examples.

19 pages. To appear in the proceedings volume of the 50th Seminar Sophus Lie, Banach Center Publications

Related Organizations

Romanian Academy
Romania

Keywords

22D25 (Primary), 22E27 (Secondary), Mathematics - Operator Algebras, FOS: Mathematics, Representation Theory (math.RT), Operator Algebras (math.OA), Mathematics - Representation Theory

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