Sciweavers

CPHYSICS
2004
87views more  CPHYSICS 2004»
13 years 4 months ago
Vlasov simulations on an adaptive phase-space grid
We introduce here a new method for the numerical resolution of the Vlasov equation on a phase space grid using an adaptive semi-Lagrangian method. The adaptivity is obtained throu...
Michael Gutnic, Matthieu Haefele, I. Paun, Eric So...
AMCS
2007
83views Mathematics» more  AMCS 2007»
13 years 4 months ago
A Hermite-Type Adaptive Semi-Lagrangian Scheme
We study a new Hermite type interpolating operator arising in a semi-lagrangian scheme for solving the Vlasov equation. Numerical results on uniform and adaptive grid are shown and...
Michel Mehrenberger, Eric Violard
PPAM
2007
Springer
13 years 10 months ago
A Block-Based Parallel Adaptive Scheme for Solving the 4D Vlasov Equation
We present a parallel algorithm for solving the 4D Vlasov equation. Our algorithm is designed for distributed memory architectures. It uses an adaptive numerical method which reduc...
Olivier Hoenen, Eric Violard