• Title/Summary/Keyword: Feynman′s operational calculus for time dependent non-commuting operators

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FEYNMAN′S OPERATIONAL CALCULI FOR TIME DEPENDENT NONCOMMUTING OPERATORS

  • Brian Jefferies
    • Journal of the Korean Mathematical Society
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    • v.38 no.2
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    • pp.193-226
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    • 2001
  • We study Feynman's Operational Calculus for operator-valued functions of time and for measures which are not necessarily probability measures; we also permit the presence of certain unbounded operators. further, we relate the disentangling map defined within the solutions of evolution equations and, finally, remark on the application of stability results to the present paper.

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