English

Universal C*-algebra of real rank zero

Operator Algebras 2007-05-23 v2

Abstract

It is well-known that every commutative separable unital C*-algebra of real rank zero is a quotient of the C*-algebra of all compex continous functions defined on the Cantor cube. We prove a non-commutative version of this result by showing that the class of all separable unital C*-algebras of real rank zero concides with the class of quotients of a certain separable unital C*-algebra of real-rank zero.

Keywords

Cite

@article{arxiv.math/9911216,
  title  = {Universal C*-algebra of real rank zero},
  author = {Alex Chigogidze},
  journal= {arXiv preprint arXiv:math/9911216},
  year   = {2007}
}

Comments

accepted for publication

R2 v1 2026-07-22T18:05:26.459Z