Feynman path integrals of operator-valued maps

DOI10.1063/1.525538zbMath0489.28011OpenAlexW2050383370MaRDI QIDQ3950775

K. R. Parthasarathy, Kalayan B. Sinha

Publication date: 1982

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.525538

zbMATH Keywords

multiplication operatorFourier transform of a bounded measuredifferential cocycle equationsFeynman path integrals of operator-valued mapsperturbation by cocyclesunitary evolution functions

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Path integrals in quantum mechanics (81S40) Set functions and measures and integrals in infinite-dimensional spaces (Wiener measure, Gaussian measure, etc.) (28C20) Miscellaneous applications of functional analysis (46N99)

Cites Work

• A Family of Integrals Serving to Connect the Wiener and Feynman Integrals
• Feynman Integrals and the Schrödinger Equation

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