A mass-energy-conserving discontinuous Galerkin scheme for the isotropic multispecies Rosenbluth-Fokker-Planck equation

DOI10.1016/J.JCP.2021.110813OpenAlexW3210762998MaRDI QIDQ2136502

Akinobu Matsuyama, Nobuyuki Aiba, Takashi Shiroto, Masatoshi Yagi

Publication date: 10 May 2022

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2011.13086

zbMATH Keywords

Fokker-Planck equationdiscontinuous Galerkin methodskew-symmetric formunlike-particle collision

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Time-dependent statistical mechanics (dynamic and nonequilibrium) (82Cxx)

Related Items (1)

Nonlinear Fokker-Planck collision operator in Rosenbluth form for gyrokinetic simulations using discontinuous Galerkin method

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