On a technique for reducing spurious oscillations in DG solutions of convection-diffusion equations
DOI10.1016/j.aml.2022.107969OpenAlexW4210740850MaRDI QIDQ2143512
Volker John, Derk Frerichs-Mihov
Publication date: 31 May 2022
Published in: Applied Mathematics Letters (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.aml.2022.107969
discontinuous Galerkin methodsslope limiterconvection-diffusion equationsspurious oscillationspost-processing techniques
Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)
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Cites Work
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- The Runge-Kutta discontinuous Galerkin method for conservation laws. I: Multidimensional systems
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