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arXiv · 1609.04132

Separability idempotents in C*-algebras

Byung-Jay Kahng·Alfons Van Daele
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Abstract

In this paper, we study the notion of a separability idempotent in the C*-algebra framework. This is analogous to the notion in the purely algebraic setting, typically considered in the case of (finite-dimensional) algebras with identity, then later also considered in the multiplier algebra framework by the second-named author. The current work was motivated by the appearance of such objects in the authors' ongoing work on locally compact quantum groupoids.

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BibTeXRIS

Byung-Jay Kahng, Alfons Van Daele. 2016-09-14. Separability idempotents in C*-algebras. https://arxiv.org/abs/1609.04132

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