On local automorphisms of group algebras of compact groups
Functional Analysis
2007-05-23 v1 Operator Algebras
Abstract
We show that with few exceptions every local isometric automorphism of the group algebra of a compact group is an isometric automorphism.
Cite
@article{arxiv.math/9806103,
title = {On local automorphisms of group algebras of compact groups},
author = {Lajos Molnar and Borut Zalar},
journal= {arXiv preprint arXiv:math/9806103},
year = {2007}
}
Comments
To appear in Proc. AMS