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arXiv:2005.03821 [math.FA]AbstractReferencesReviewsResources

Contractions, Cogenerators, and Weak Stability

Robert E. O'Brien

Published 2020-05-08Version 1

A contraction semigroup T on a Hilbert space H and its cogenerator S define an algebra, the limit algebra - which determines the structure of the subspace of weakly Poisson recurrent vectors and gives a necessary and sufficient condition for T and S to be weakly stable equivalent.

Categories: math.FA, math.DS
Subjects: 47A20, 47A35
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