Comparison of Quantum Statistical Models: Equivalent Conditions for Sufficiency

A family of probability distributions (i.e. a statistical model) is said to be sufficient for another, if there exists a transition matrix transforming the probability distributions in the former to the probability distributions in the latter. The Blackwell-Sherman-Stein (BSS) Theorem provides neces...

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Bibliographic Details
Published in:Communications in Mathematical Physics, Vol. 310, No. 3 (2012), p. 625-647
Main Author: Buscemi, Francesco
Format: electronic Article
Language:English
ISSN:1432-0916
Item Description:Communicated by M. B. Ruskai
Physical Description:Online-Ressource
DOI:10.1007/s00220-012-1421-3
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