A New Approach to the Study of Fokker-Planck Equation with a Bistable Potential-Numerical Verification
Autor: | Gang, Hu, Qiang, Zheng |
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Zdroj: | Communications in Theoretical Physics; July 1985, Vol. 4 Issue: 4 p405-411, 7p |
Abstrakt: | For the time evolution determined by a Fokker-Planck equation with a bistable potential, a two-time region approach, i.e., the initial region of linearization of the drift force followed by the extensive region where the -expansion of Green's function is applicable, is suggested to replace the three-time region approach of the scaling theory. A numerical computation confirmed this approach. |
Databáze: | Supplemental Index |
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