2-Local derivations and automorphisms on $B(H)$
Operator Algebras
2011-11-15 v1
Abstract
The paper is devoted to 2-local derivations and 2-local automorphisms on the algebra of all bounded linear operators on a Hilbert space We prove that every 2-local derivation on is a derivation. A similar result is obtained for automorphisms.
Cite
@article{arxiv.1111.2928,
title = {2-Local derivations and automorphisms on $B(H)$},
author = {Sh. A. Ayupov and K. K. Kudaybergenov},
journal= {arXiv preprint arXiv:1111.2928},
year = {2011}
}
Comments
5 pages