Variations of projectivity for C*-algebras
Operator Algebras
2019-10-30 v3
Abstract
We consider various lifting problems for C*-algebras. As an application of our results we show that any commuting family of order zero maps from matrices to a von Neumann central sequence algebra can be lifted to a commuting family of order zero maps to the C*-central sequence algebra.
Keywords
Cite
@article{arxiv.1709.01379,
title = {Variations of projectivity for C*-algebras},
author = {Don Hadwin and Tatiana Shulman},
journal= {arXiv preprint arXiv:1709.01379},
year = {2019}
}
Comments
Thanks to grant H2020-MSCA-RISE-2015-691246-Quantum Dynamics" and Polish Government grant 3542/H2020/2016/2 are added