Functions and derivations of C∗-algebras
✍ Scribed by Alan McIntosh
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 506 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0022-1236
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
We prove the following two improvements of a result of BECKER. (1) If A is a pro-C\*-algebra, then every derivation on A is approximately inner. (2) If A is a separable a-C\*-algebra, and ifevery C\* quotient of A has the property that every derivation on it is inner, then also every derivation on A
## Abstract It is shown that derivations on LMC\*‐algebras are always continuous and generate a continuous one‐parameter group of automorphisms. The structure of the derivation and the automorphism group on LMC\*‐algebras is investigated.
166 leger and luks some applications of the main results to the study of functions f ∈ Hom L L such that f • µ or µ • f ∧ I L defines a Lie multiplication.