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REPRESENTING STRUCTURED SEMIGROUPS ON ÉTALE GROUPOID BUNDLES.

Authors :
BICE, TRISTAN
Source :
Journal of the Australian Mathematical Society. Feb2023, Vol. 114 Issue 1, p1-49. 49p.
Publication Year :
2023

Abstract

We examine a semigroup analogue of the Kumjian–Renault representation of C*-algebras with Cartan subalgebras on twisted groupoids. Specifically, we represent semigroups with distinguished normal subsemigroups as 'slice-sections' of groupoid bundles. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*C*-algebras
*GROUPOIDS

Details

Language :
English
ISSN :
14467887
Volume :
114
Issue :
1
Database :
Academic Search Index
Journal :
Journal of the Australian Mathematical Society
Publication Type :
Academic Journal
Accession number :
161314104
Full Text :
https://doi.org/10.1017/S1446788722000064