Improvements for the ultra weak variational formulation

DOI10.1002/nme.4469zbMath1352.65528OpenAlexW1898662756MaRDI QIDQ2952261

Tomi Huttunen, Teemu Luostari, Peter B. Monk

Publication date: 30 December 2016

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.4469

zbMATH Keywords

Helmholtz equationultra weak variational formulationupwind discontinuous Galerkin methodplane wave basiselement shapesevanescent wave basis

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) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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