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physics.comp-ph2020
A Vlasov Algorithm Derived from Phase Space Conservation
Jonathan P. Edelen, Stephen D. Webb
Existing approaches to solving the Vlasov equation treat the system as a partial differential equation on a phase space grid, and track in either an Eulerian, Lagrangian, or semi-L…
physics.comp-ph2015★ 15 cited
A Spectral Canonical Electrostatic Algorithm
Stephen D. Webb
Studying single-particle dynamics over many periods of oscillations is a well-understood problem solved using symplectic integration. Such integration schemes derive their update s…