A general algorithm for numerical evaluation of nearly singular integrals over high-order geometry elements in 3D BEM

DOI10.2495/BEM360431zbMath1292.65138MaRDI QIDQ4981542

Jan Sladek, Xiaochao Li, Yao-Ming Zhang, Vladimir Sládek

Publication date: 24 June 2014

Published in: Boundary Elements and Other Mesh Reduction Methods XXXVI (Search for Journal in Brave)

zbMATH Keywords

stability numerical examples boundary element method Laplace equation potential problem nearly singular boundary integral

Mathematics Subject Classification ID

Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38)

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