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This article is cited in 12 scientific papers (total in 12 papers)
Gaussian functional integrals and Gibbs equilibrium averages
D. P. Sankovich Steklov Mathematical Institute, Russian Academy of Sciences
Abstract:
We show that Gibbs equilibrium averages of Bose-operators can be represented as path integrals over a special Gauss measure defined in the corresponding space of continuous functions. This measure arises in the Bogoliubov $T$-product approach and is non-Wiener.
Received: 08.10.1998 Revised: 01.12.1998
Citation:
D. P. Sankovich, “Gaussian functional integrals and Gibbs equilibrium averages”, TMF, 119:2 (1999), 345–352; Theoret. and Math. Phys., 119:2 (1999), 670–675
Linking options:
https://www.mathnet.ru/eng/tmf743https://doi.org/10.4213/tmf743 https://www.mathnet.ru/eng/tmf/v119/i2/p345
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Abstract page: | 541 | Full-text PDF : | 222 | References: | 94 | First page: | 1 |
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