Assuming the continuum hypothesis, we show that the Calkin algebra has outer automorphisms
N. Christopher Phillips.
"The Calkin algebra has outer automorphisms."
Duke Math. J.
185 - 202,
15 July 2007.
Published: 15 July 2007
First available in Project Euclid: 13 July 2007
Digital Object Identifier: 10.1215/S0012-7094-07-13915-2
Rights: Copyright © 2007 Duke University Press