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| Paper: |
Scalable Parallel Algorithm for Solving the Collisionless
Boltzmann — Poisson System of Equations |
| Volume: |
453, Advances in Computational Astrophysics: Methods, Tools, and Outcome |
| Page: |
393 |
| Authors: |
Snytnikov, N. |
| Abstract: |
A new approach for a parallelization of a particle-in-cell (PIC) method for a solving
of the CBE-Poisson system of equations has been proposed. Its key feature is a domain
decomposition technique for Poisson equation, which is based on a partial
pre-computation of Green's function. It is reasonable
because the system is non-stationary and requires to solve the equation on the
same grid for each time step. |
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