Classical tensors from quantum states

نویسندگان

  • P. Aniello
  • G. Marmo
  • G. F. Volkert
چکیده

The embedding of a manifold M into a Hilbert-space H induces, via the pull-back, a tensor field on M out of the Hermitian tensor on H. We propose a general procedure to compute these tensors in particular for manifolds admitting a Lie-group structure.

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تاریخ انتشار 2008