pith. sign in

arxiv: 1110.6856 · v1 · pith:UPUMVBN4new · submitted 2011-10-31 · 🧮 math.FA · math.OA

Spectral isometries on non-simple C*-algebras

Martin Mathieu , Ahmed R. Sourour This is my paper
classification 🧮 math.FA math.OA
keywords algebrasisometriesnon-simplespectralunitalalongbanachcertain
0
0 comments X
read the original abstract

We prove that unital surjective spectral isometries on certain non-simple unital C*-algebras are Jordan isomorphisms. Along the way, we establish several general facts in the setting of semisimple Banach algebras.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.