Schrödinger type equation associated with the Lévy and Volterra Laplacians
Author(s) -
Kazuyoshi Sakabe
Publication year - 2007
Publication title -
communications on stochastic analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.224
H-Index - 10
eISSN - 2688-6669
pISSN - 0973-9599
DOI - 10.31390/cosa.1.3.06
Subject(s) - volterra equations , type (biology) , volterra integral equation , mathematics , mathematical physics , mathematical analysis , physics , integral equation , nonlinear system , quantum mechanics , geology , paleontology
In this paper, we discuss the application of white noise analysis to the Feynman path integral in the fleld theory. By introducing normal coordinates which permit us to describe the system as a set of independent harmonic oscillators, we calculate the Feynman path integral using white noise functionals. Moreover, we give an inflnite dimensional Schrodinger type equation associated with the Land Volterra Laplacians by introducing new renormalizations of the integral.
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