Spatial theory for algebras of unbounded operators (Q1071286)

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scientific article; zbMATH DE number 3940060
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Spatial theory for algebras of unbounded operators
scientific article; zbMATH DE number 3940060

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    Spatial theory for algebras of unbounded operators (English)
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    1985
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    The spatial theory of *-automorphisms is investigated in the context of algebras of unbounded operators. In particular, it is shown that *- automorphisms, satisfying some order relation, of the Op\({}^*\)-algebra generated by the position and momentum operators \(q_ j,p_ j\) \((j=1,...,n)\) on the Schwartz space \({\mathcal S}({\mathbb{R}}^ n)\) are unitarily implemented.
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    spatial theory of *-automorphisms
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    algebras of unbounded operators
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    \(Op^*\)-algebra generated by the position and momentum operators
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    Schwartz space
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    unitarily implemented
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