English

The Similarity Problem for Z-stable C*-algebras

Operator Algebras 2014-02-26 v1

Abstract

We show that the tensor product of two unital C*-algebras, one of which is nuclear and admits a unital *-homomorphism from (the building blocks of) the Jiang-Su algebra, has Kadison's similarity property. As a consequence, we obtain that a unital C*-algebra which absorbs the Jiang-Su algebra tensorially also has this property.

Keywords

Cite

@article{arxiv.1104.2067,
  title  = {The Similarity Problem for Z-stable C*-algebras},
  author = {Miroslava Johanesova and Wilhelm Winter},
  journal= {arXiv preprint arXiv:1104.2067},
  year   = {2014}
}

Comments

6 pages

R2 v1 2026-06-21T17:52:36.683Z