Fourier-Feynman transform, convolution and first variation

J. M. Ahn, K. S. Chang, B. S. Kim, I. Yoo

Research output: Contribution to journalArticlepeer-review

14 Scopus citations

Abstract

We examine several interesting relationships and expressions involving Fourier-Feynman transform, convolution product and first variation for functional in the Fresnel class ℱ(B) of an abstract Wiener space B. We also prove a translation theorem and Parseval's identity for the analytic Feynman integral.

Original languageEnglish
Pages (from-to)215-235
Number of pages21
JournalActa Mathematica Hungarica
Volume100
Issue number3
DOIs
StatePublished - Aug 2003

Keywords

  • Abstract Wiener space
  • Analytic Feynman integral
  • Convolution
  • First variation
  • Fresnel class
  • L analytic Fourier-Feynman transform

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