Fokker-Planck approximation for N-dimensional nonmarkovian langevin equations
โ Scribed by M. San Miguel; J.M. Sancho
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 363 KB
- Volume
- 76
- Category
- Article
- ISSN
- 0375-9601
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๐ SIMILAR VOLUMES
A classical model used in the study of dynamics of polymeric liquids is the bead-spring chain representation of polymer molecules. The chain typically consists of a large number of beads and thus the state space V of its configuration, which is essentially the position of all the constituent beads,
We present fast numerical algorithms to solve the nonlinear Fokker-Planck-Landau equation in 3D velocity space. The discretization of the collision operator preserves the properties required by the physical nature of the Fokker-Planck-Landau equation, such as the conservation of mass, momentum, an