Countable Saturation of Corona Algebras
By Ilijas Farah, Bradd Hart. 2011
54 citations recorded by the source corpus.
We present unied proofs of several properties of the corona of -unital C*-algebras such as AA-CRISP, SAW*, being sub- - Stonean in the sense of Kirchberg, and the conclusion of Kasparov's Tech- nical Theorem. Although our results were obtained by considering C*- algebras as models of the logic for metric structures, the reader is not required to have any knowledge of model theory of metric structures (or model theory, or logic in general). The proofs involve analysis of the extent of model-theoretic saturation of corona algebras.
Subfields: Computational Theory and Mathematics, Geometry and Topology, Mathematical Physics
View Paper: https://www.semanticscholar.org/paper/f36170288c49eecb813e062342a09b8b7fe5b2c6
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In Computational Theory and Mathematics
In Geometry and Topology
In Mathematical Physics
Citations in the corpus
- Equivariant Kirchberg–Phillips-Type Absorption for Amenable Group Actions (2016, background): “This is in analogy to the definition from [17]without group actions.”