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19972026
most citedA positivity-preserving high-order semi-Lagrangian discontinuous Galerkin scheme for the Vlasov-Poisson equations

194 citations · 454 across the 22 of their papers we have counts for

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math.NA2016

Positivity-preserving discontinuous Galerkin methods with Lax-Wendroff time discretizations

Scott A. Moe, James A. Rossmanith, David C. Seal

This work introduces a single-stage, single-step method for the compressible Euler equations that is provably positivity-preserving and can be applied on both Cartesian and unstruc…