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nLab > Latest Changes: Weyl relation

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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeDec 28th 2017
    • (edited Dec 28th 2017)

    started some basics at Weyl relations, added brief cross links to canonical commutation relations and Stone-von Neumann theorem.

    • CommentRowNumber2.
    • CommentAuthorGuest
    • CommentTimeJul 25th 2022

    Are the correct canonical commutation relations supposed to be [a,a *]=ih[a,a^*] = i h instead of [a,a *]=h[a,a^*]=h?

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeJul 26th 2022
    • (edited Jul 26th 2022)

    Yes. Further down in the entry it was correct. I have fixed it now.

    [ Wait, no, this was correct as stated at that point: [a,a *][a, a^\ast] is self-adjoint. On the other hand, the text would deserve to be expanded for clarity, but I leave it as is for the time being. ]

    diff, v4, current

1 to 3 of 3

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