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This article is cited in 2 scientific papers (total in 2 papers)
Multiparticle correlations, entropy of partial distributions, and the direct variational method
É. A. Arinstein Tyumen State University
Abstract:
In the classical statistical theory, multiparticle correlations are governed by a variational principle for a functional that becomes the thermodynamic potential on its extremal. We show that this functional contains a part that has the meaning of a sum of contributions from multiparticle entropies. We present a method for passing from the conditional variational problem for the thermodynamic potential to an unconditional one.
Keywords:
partial distributions, irreducible contributions, connected diagrams, entropy, direct correlations, total correlations, direct variational principle.
Received: 21.06.2004
Citation:
É. A. Arinstein, “Multiparticle correlations, entropy of partial distributions, and the direct variational method”, TMF, 143:1 (2005), 150–160; Theoret. and Math. Phys., 143:1 (2005), 615–624
Linking options:
https://www.mathnet.ru/eng/tmf1808https://doi.org/10.4213/tmf1808 https://www.mathnet.ru/eng/tmf/v143/i1/p150
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Abstract page: | 435 | Full-text PDF : | 276 | References: | 61 | First page: | 1 |
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