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Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2009, Volume 265, Pages 165–176
(Mi tm832)
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On Vertex Parts of $p$-adic Feynman Amplitudes
M. D. Missarov, R. G. Stepanov Kazan State University, Kazan, Russia
Abstract:
We reduce the calculation of the vertex parts of $p$-adic Feynman amplitudes to a recursive procedure for evaluating singular parts of certain integrals. We propose an algorithm for calculating these integrals in the general form. As an example, we consider vertex parts of amplitudes in the $\varphi ^4$ theory.
Received in August 2008
Citation:
M. D. Missarov, R. G. Stepanov, “On Vertex Parts of $p$-adic Feynman Amplitudes”, Selected topics of mathematical physics and $p$-adic analysis, Collected papers, Trudy Mat. Inst. Steklova, 265, MAIK Nauka/Interperiodica, Moscow, 2009, 165–176; Proc. Steklov Inst. Math., 265 (2009), 154–164
Linking options:
https://www.mathnet.ru/eng/tm832 https://www.mathnet.ru/eng/tm/v265/p165
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Abstract page: | 254 | Full-text PDF : | 54 | References: | 43 |
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