Applications of white noise calculus to the computation of Feynman integrals (Q1105913)
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scientific article; zbMATH DE number 4060437
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Applications of white noise calculus to the computation of Feynman integrals |
scientific article; zbMATH DE number 4060437 |
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Applications of white noise calculus to the computation of Feynman integrals (English)
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1988
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The paper is essentially based on the white noise calculus, developed by \textit{T. Hida} [Brownian motion (1980; Zbl 0432.60002)]. Lévy's stochastic area, considered in terms of Hida's calculus, is used to explicitly calculate the Feynman propagator in a uniform magnetic field. With the same technique, a rigorous treatment of Feynman integrals of two-time quadratic actions is given.
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white noise calculus
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Hida's calculus
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Feynman propagator in a uniform magnetic field
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Feynman integrals
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0.96588635
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0.9326267
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0.9174025
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0.9039247
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