A staggered discontinuous Galerkin method for elliptic problems on rectangular grids

DOI10.1016/j.camwa.2021.08.011OpenAlexW3196117149MaRDI QIDQ2234875

Yanyan Li

Publication date: 19 October 2021

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2021.08.011

zbMATH Keywords

convergence analysisfinite volume methodselliptic problemsboundary and interior layersrectangular meshesstaggered discontinuous Galerkin methods

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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