Quasidiagonal extensions and(AF)algebras
✍ Scribed by Søren Eilers; Terry A. Loring; Gert K. Pedersen
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 299 KB
- Volume
- 311
- Category
- Article
- ISSN
- 0025-5831
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Let A be a separable exact quasidiagonal C\*-algebra. Suppose that ?: A Ä L(H) is a faithful representation whose image does not contain nonzero compact operators. Then there exists a sequence . n : A Ä L(H) of completely positive contractions such that &?(a)&. n (a)& Ä 0 for all a # A, and the C\*-
In this paper, we will study the topological structure of the AFS structures published by the author; discuss the topological molecular lattice structures on EI, \*EI, EII, \*EII algebras published by the author; and give the relations of these topological structures. As applications, we study the t
In this paper, we define a more general algebra class called AFS algebras, which includes EI algebra and EII algebra published by the author, which are completely distributive molecular lattices. We establish the fuzzy theory using AFS algebras and AFS structure published by the author and propose t