Ideal structure and $C^*$-algebras of low rank

Authors

  • Lawrence G. Brown
  • Gert K. Pedersen

DOI:

https://doi.org/10.7146/math.scand.a-15014

Abstract

We explore various constructions with ideals in a $C^*$-algebra $A$ in relation to the notions of real rank, stable rank and extremal richness. In particular we investigate the maximum ideals of low rank. And we investigate the relationship between existence of infinite or properly infinite projections in an extremally rich $C^*$-algebra and non-existence of ideals or quotients of stable rank one.

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Published

2007-03-01

Issue

Vol. 100 No. 1 (2007)

Section

Articles

How to Cite

[1]
L. G. Brown and G. K. Pedersen, “Ideal structure and $C^*$-algebras of low rank”, Math. Scand., vol. 100, no. 1, pp. 5–33, Mar. 2007, doi: 10.7146/math.scand.a-15014.