Homotopical Stable Ranks for Certain C*-algebras

Prahlad Vaidyanathan

Homotopical Stable Ranks for Certain C*-algebras

Operator Algebras 2018-06-26 v4

Authors: Prahlad Vaidyanathan

Abstract

We study the general and connected stable ranks for C*-algebras. We estimate these ranks for pullbacks of C*-algebras, and for tensor products by commutative C*-algebras. Finally, we apply these results to determine these ranks for certain commutative C*-algebras, and non-commutative CW-complexes.

Keywords

c*-algebras general stable rank connected stable rank pullbacks tensor products noncommutative cw-complexes

Cite

@article{arxiv.1710.10009,
  title  = {Homotopical Stable Ranks for Certain C*-algebras},
  author = {Prahlad Vaidyanathan},
  journal= {arXiv preprint arXiv:1710.10009},
  year   = {2018}
}

Comments

Final Version. To appear in Studia Mathematica

Related papers

View all related →