A truly meshfree method for solving acoustic problems using local weak form and radial basis functions

DOI10.1016/j.amc.2019.124694zbMath1433.65318OpenAlexW2972463110WikidataQ127281414 ScholiaQ127281414MaRDI QIDQ2284313

Publication date: 14 January 2020

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

Full work available at URL: https://doi.org/10.1016/j.amc.2019.124694

zbMATH Keywords

radial basis functions Helmholtz equation pollution effect local Petrov-Galerkin weak form truly meshfree method

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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