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Completely positive quantum stochastic convolution cocycles and their dilations.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Published
<mark>Journal publication date</mark>1/07/2007
<mark>Journal</mark>Mathematical Proceedings of the Cambridge Philosophical Society
Issue number1
Volume143
Number of pages19
Pages (from-to)201-219
Publication StatusPublished
<mark>Original language</mark>English

Abstract

Stochastic generators of completely positive and contractive quantum stochastic convolution cocycles on a C*-hyperbialgebra are characterised. The characterisation is used to obtain dilations and stochastic forms of Stinespring decomposition for completely positive convolution cocycles on a C*-bialgebra.

Bibliographic note

RAE_import_type : Journal article RAE_uoa_type : Pure Mathematics