Path integrals, Fourier transforms, and Feynman's operational calculus

DOI10.1007/S002459900073zbMath0981.28011OpenAlexW2083586108WikidataQ127451502 ScholiaQ127451502MaRDI QIDQ1384079

Byung Moo Ahn, Gerald W. Johnson

Publication date: 6 December 2001

Published in: Applied Mathematics and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002459900073

zbMATH Keywords

Fourier transformspath integralWiener integralFeynman integralcomplex-valued measuresdisentanglingFeynman's operational calculus

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Path integrals in quantum mechanics (81S40) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Set functions and measures and integrals in infinite-dimensional spaces (Wiener measure, Gaussian measure, etc.) (28C20)

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