On the automorphisms of Banach algebras
โ Scribed by R. N. Levi
- Publisher
- Springer US
- Year
- 1972
- Tongue
- English
- Weight
- 243 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0016-2663
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๐ SIMILAR VOLUMES
In this paper, we factorize an arbitrary automorphism of the algebra considered by Peters in [J. Peters, J. Functional Anal. 59 (1984) 498ยฑ534] and its weak version and use it to identify an isomorphism invariant which is the quotient group of the full automorphism group over the maximal ideal ยฎxing
Given a locally finite partially ordered set, X, a ring with identity, R, and an automorphism, , of the incidence algebra of X over R, it is determined when is the composite of an inner automorphism, an automorphism of X, and an induced automorphism of R.
B be the repetitive algebra of a finite dimensional algebra B over a field K ลฝ . by the B-bimodule DB s Hom B, K , and let be the Nakayama automorphism หรดf B. We determine the positive automorphisms of B such that the orbit algebra หลฝ . Br is isomorphic to a splittable extension algebra of B by the