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Evaluation of some matrix-valued functional integrals
V. B. Malyutin Institute of Mathematics of the National Academy of Sciences of Belarus
Abstract:
The new method of evaluation of matrix-valued functional integrals is proposed. This method is based on representation of functional integral by means of sum over configurations. These configurations are defined as set of numbers $(x_1,\dots,x_N)$, $x_i=\pm1$, $i=1,\dots,N$.
Received: 05.04.2011
Citation:
V. B. Malyutin, “Evaluation of some matrix-valued functional integrals”, Tr. Inst. Mat., 19:1 (2011), 92–103
Linking options:
https://www.mathnet.ru/eng/timb143 https://www.mathnet.ru/eng/timb/v19/i1/p92
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