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This article is cited in 9 scientific papers (total in 9 papers)
Symmetry Operators for the Fokker–Plank–Kolmogorov Equation with Nonlocal Quadratic Nonlinearity
Alexander V. Shapovalova, Roman O. Rezaevb, Andrey Yu. Trifonovb a Theoretical Physics Department, Tomsk State University, 36 Lenin Ave., 660050, Tomsk, Russia
b Laboratory of Mathematical Physics, Mathematical Physics Department, Tomsk Polytechnical University, 30 Lenin Ave., 660034, Tomsk, Russia
Abstract:
The Cauchy problem for the Fokker–Plank–Kolmogorov equation with a nonlocal nonlinear drift term is reduced to a similar problem for the correspondent linear equation. The relation between symmetry operators of the linear and nonlinear Fokker–Plank–Kolmogorov equations is considered. Illustrative examples of the one-dimensional symmetry operators are presented.
Keywords:
symmetry operators; Fokker–Plank–Kolmogorov equation; nonlinear partial differential equations.
Received: October 11, 2006; in final form December 9, 2006; Published online January 5, 2007
Citation:
Alexander V. Shapovalov, Roman O. Rezaev, Andrey Yu. Trifonov, “Symmetry Operators for the Fokker–Plank–Kolmogorov Equation with Nonlocal Quadratic Nonlinearity”, SIGMA, 3 (2007), 005, 16 pp.
Linking options:
https://www.mathnet.ru/eng/sigma131 https://www.mathnet.ru/eng/sigma/v3/p5
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