English

The Cuntz-Toeplitz algebras have nuclear dimension one

Operator Algebras 2020-08-25 v2 Functional Analysis

Abstract

We prove that unital extensions of Kirchberg algebras by separable stable AF algebras have nuclear dimension one. The title follows.

Cite

@article{arxiv.2003.06314,
  title  = {The Cuntz-Toeplitz algebras have nuclear dimension one},
  author = {Philip Easo and Esperanza Garijo and Sarunas Kaubrys and David Nkansah and Martin Vrabec and David Watt and Cameron Wilson and Christian Bönicke and Samuel Evington and Marzieh Forough and Sergio Girón Pacheco and Nicholas Seaton and Stuart White and Michael F. Whittaker and Joachim Zacharias},
  journal= {arXiv preprint arXiv:2003.06314},
  year   = {2020}
}

Comments

Minor changes. Accepted Version. J. Funct. Anal., to appear

R2 v1 2026-06-23T14:14:02.506Z