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Completely positive maps on the CCR-algebra

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Abstract

Given any operator on the testfunction space, the general form of the induced completely positive map of the C *-algebra of the canonical commutation relations is characterized.

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References

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Author notes

  1. P. Vanheuverzwijn

    Present address: Aspirant NFWO, Belgium

Authors and Affiliations

  1. Universiteit Leuven, Belgium

    B. Demoen, P. Vanheuverzwijn & A. Verbeure

Authors
  1. B. Demoen
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  2. P. Vanheuverzwijn
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  3. A. Verbeure
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Additional information

Postal address: Instituut voor Theoretische Fysica, KUL, Celestijnenlaan 200 D, B-3030 Heverlee, Belgium.

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Demoen, B., Vanheuverzwijn, P. & Verbeure, A. Completely positive maps on the CCR-algebra. Lett Math Phys 2, 161–166 (1977). https://doi.org/10.1007/BF00398582

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  • DOI: https://doi.org/10.1007/BF00398582

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