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math.NA2018
Asymptotic-Preserving scheme for the resolution of evolution equations with stiff transport terms
Baptiste Fedele, Claudia Negulescu, Stefan Possanner
We develop an asymptotic-preserving scheme to solve evolution problems containing stiff transport terms. This scheme is based to a micro-macro decomposition of the unknown, coupled…
math.NA2016
Numerical study of an anisotropic Vlasov equation arising in plasma physics
Baptiste Fedele, Claudia Negulescu
Goal of this paper is to investigate several numerical schemes for the resolution of two anisotropic Vlasov equations. These two toy-models arise from a kinetic description of a to…