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Amenability and uniqueness

Authors: Ciuperca, A.; Giordano, T.; Ng, P. W.; Niu, Z.;

Amenability and uniqueness

Abstract

The main result of this paper is a characterization of properly infinite injective von Neumann algebras and of nuclear C*-algebras by using a uniqueness theorem, based on generalizations of Voiculescu's famous Weyl-von Neumann theorem.

22 pages

Keywords

General theory of von Neumann algebras, 46L05, 46L10, Mathematics - Operator Algebras, nuclear \(C^\ast \)-algebras, General theory of \(C^*\)-algebras, Classifications of \(C^*\)-algebras, approximately unitarily equivalent representations, semidiscrete von Neumann algebras, FOS: Mathematics, Operator Algebras (math.OA)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
5
Average
Average
Average
Green
hybrid