Spline element methods allowing multiple level hanging nodes

DOI10.1016/j.cam.2018.01.013OpenAlexW2792288891MaRDI QIDQ1747300

Xianliang Hu, Danfu Han, Jiang Zhu

Publication date: 4 May 2018

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2018.01.013

zbMATH Keywords

partial differential equationshanging nodesmatrix modificationconforming constraintsspline element methods

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element methods applied to problems in fluid mechanics (76M10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

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