Factorizations in preduals associated to ρ-contractions

We establish directly factorization results for classes of ρ-contractions, corresponding to those obtained for certain classes of contractions. As an example of result which is not an immediate consequence of the fact that any ρ-contraction is similar to an ordinary contraction we give an "opti...

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Bibliographic Details
Main Authors: Chevreau Bernard, Crăciunescu Aurelian
Format: Article
Language:English
Published: Sciendo 2015-07-01
Series:Annals of the West University of Timisoara: Mathematics and Computer Science
Subjects:
Online Access:https://doi.org/10.1515/awutm-2015-0001