Discrete Cocompact subgroups of G₅3 and related C*-algebras

2001/05/11 by Paul Milnes, P. Milnes, Milnes, P. +3 · 1 citation
Mathematics · Medicine · #Advanced Operator Algebra Research #Advanced Topics in Algebra #Medical Imaging Techniques and Applications #math.OA #msc:22E40 #msc:46L35 #msc:46L55 #msc:46L80

paper · pdf · doi:10.48550/arxiv.math/0105104

18 pages

arxiv created 2001/05/11 · arxiv updated 2009/11/30

Abstract

The discrete cocompact subgroups of the 5-dimensional Lie group G₅3 are determined up to isomorphism. Each of their group C*-algebras is studied by determining all of its simple infinite dimensional quotient C*-algebras. The K-groups and trace invariants of the latter are also obtained.

Cited by

• Discrete Cocompact Subgroups of the Five-Dimensional Connected and Simply Connected Nilpotent Lie Groups

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