Weak Galerkin finite element method for second order problems on curvilinear polytopal meshes with Lipschitz continuous edges or faces

DOI10.1016/j.camwa.2023.08.017arXiv1902.02400OpenAlexW4386456104MaRDI QIDQ6072914

Gillian Queisser, Wenju Zhao, Qingguang Guan

Publication date: 13 October 2023

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

Full work available at URL: https://arxiv.org/abs/1902.02400

zbMATH Keywords

weak Galerkin methodhigh orderscurvilinear elementssecond-order PDEsLipschitz continuous boundaries or interfacestraces of polynomials

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) 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) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

Related Items (2)

Weak Galerkin finite element method for second order problems on curvilinear polytopal meshes with Lipschitz continuous edges or faces ⋮ Curved elements in weak Galerkin finite element methods

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