The singular finite element method for some elliptic boundary value problem with interface

DOI10.1016/j.cam.2004.01.002zbMath1050.65112OpenAlexW2025997804WikidataQ57692555 ScholiaQ57692555MaRDI QIDQ596195

Jicheng Jin, Xiao-Nan Wu

Publication date: 10 August 2004

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.2004.01.002

zbMATH Keywords

numerical experimentsfinite element methodslinear elliptic equationsinterior singularities

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs with low regular coefficients and/or low regular data (35R05)

Related Items (4)

On solving elliptic boundary value problems using a meshless method with radial polynomials ⋮ A collection of computational techniques for solving singular boundary-value problems ⋮ Some numerical techniques for solving elliptic interface problems ⋮ Elastostatic computations on aggregates of grains with sharp interfaces, corners, and triple-junctions

Cites Work

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• Singular element construction using a mapping technique
• An iteration method using artificial boundary for some elliptic boundary value problems with singularities
• The p‐version of the finite element method for domains with corners and for infinite domains
• Discrete boundary conditions for problems with interface

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