Article ID Journal Published Year Pages File Type
4591520 Journal of Functional Analysis 2011 38 Pages PDF
Abstract

We investigate the simplicial cohomology of certain Banach operator algebras. The two main examples considered are the Banach algebra of all bounded operators on a Banach space and its ideal of approximable operators. Sufficient conditions will be given forcing Banach algebras of this kind to be simplicially trivial.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory