Some characterizations of the automorphisms of $B(H)$ and $C(X)$
Functional Analysis
2007-05-23 v1 Operator Algebras
Abstract
We present some nonlinear characterizations of the automorphisms of the operator algebra and the function algebra by means of their spectrum preserving properties.
Keywords
Cite
@article{arxiv.math/0011030,
title = {Some characterizations of the automorphisms of $B(H)$ and $C(X)$},
author = {Lajos Molnar},
journal= {arXiv preprint arXiv:math/0011030},
year = {2007}
}
Comments
11 pages. To appear in Proc. Amer. Math. Soc