Differential quadrature Trefftz method for Poisson-type problems on irregular domains

DOI10.1016/j.enganabound.2007.10.001zbMath1244.65196OpenAlexW2030430193MaRDI QIDQ443260

Huijing Du, Weibin Kong, Xiong-Hua Wu

Publication date: 7 August 2012

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.enganabound.2007.10.001

zbMATH Keywords

dual reciprocity methoddifferential quadrature methodTrefftz methodirregular domainsPoisson-type problem

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items

Geometry-experiment algorithm for Steiner minimal tree problem ⋮ Models of corner and crack singularity of linear elastostatics and their numerical solutions ⋮ Combined Trefftz methods of particular and fundamental solutions for corner and crack singularity of linear elastostatics ⋮ Numerical implementation of the EDEM for modified Helmholtz BVPs on annular domains ⋮ The Poisson problem: a comparison between two approaches based on SPH method ⋮ Direct expansion method of boundary condition for solving 3D elliptic equations with small parameters in the irregular domain ⋮ Differential quadrature Trefftz method for irregular plate problems ⋮ Many names of the Trefftz method ⋮ Chebyshev tau matrix method for Poisson-type equations in irregular domain

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