Autor:	W. Rehder
Rok vydání:	1980
Předmět:	500 Naturwissenschaften und Mathematik projections Hilbert space commutativity General Physics and Astronomy ddc:500 Physical and Theoretical Chemistry Mathematical Physics Mathematics
Zdroj:	Zeitschrift für Naturforschung A. 35:437-441
ISSN:	1865-7109 0932-0784
DOI:	10.1515/zna-1980-0415
Popis:	Necessary and sufficient conditions for commutativity of two projections in Hilbert space are given through properties of so-called conditional connectives which are derived from the conditional probability operator PQP. This approach unifies most of the known proofs, provides a few new criteria, and permits certain suggestive interpretations for compound properties of quantum-mechanical systems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2a36fb6cbbcecaa4ed6bd73b78353bb https://doi.org/10.1515/zna-1980-0415 Zobrazit plný text záznamu