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Discretized CCR algebras

William Arveson
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Abstract

We discuss how the canonical commutation relations must be modified in order to make appropriate numerical models of quantum systems. The C*-algebras associated with the discretized CCRs are the non-commutative spheres of Bratteli, Elliott, Evans and Kishimoto.

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William Arveson. 1993-01-18. Discretized CCR algebras. https://arxiv.org/abs/funct-an/9211015

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