A discontinuous Galerkin recovery scheme with stabilization for diffusion problems

DOI10.1007/s10092-020-00384-4zbMath1471.65201OpenAlexW3092037845MaRDI QIDQ831258

Mauricio Osorio, Wilmar Imbachí

Publication date: 11 May 2021

Published in: Calcolo (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10092-020-00384-4

zbMATH Keywords

diffusion equationerror analysisdiscontinuous Galerkinpolynomial recovery

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Uniqueness problems for PDEs: global uniqueness, local uniqueness, non-uniqueness (35A02)

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