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Publications of the Research Institute for Mathematical Sciences

On Quasifree States of the Canonical Commutation Relations (I)

Huzihiro Araki, Masafumi Shiraishi

Published Apr 30, 1971• 84 citations
Publisher

Abstract

A self-dual CCR algebra is defined and arbitrary quasifree state is realized in a Fock type representation of another self-dual CCR algebra of a double size as a preparation for a study of quasi-equivalence of quasifree states.
DOI
10.2977/prims/1195193785

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