Parameter-free superconvergent H(div)-conforming HDG methods for the Brinkman equations

DOI10.1093/imanum/dry001zbMath1466.65187arXiv1607.07662OpenAlexW2520213077WikidataQ115994298 ScholiaQ115994298MaRDI QIDQ5854342

Guosheng Fu, Yanyi Jin, Weifeng Qiu

Publication date: 16 March 2021

Published in: IMA Journal of Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1607.07662

zbMATH Keywords

superconvergenceHDGBrinkman\(H(\operatorname{div})\)-conforming

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Navier-Stokes equations for incompressible viscous fluids (76D05) Flows in porous media; filtration; seepage (76S05) Error bounds for boundary value problems involving PDEs (65N15) Stokes and related (Oseen, etc.) flows (76D07) 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)

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