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Wavenumber Explicit Analysis for Galerkin Discretizations of Lossy Helmholtz Problems - MaRDI portal

Wavenumber Explicit Analysis for Galerkin Discretizations of Lossy Helmholtz Problems (Q5115706)

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scientific article; zbMATH DE number 7236288

Language	Label	Description	Also known as
English	Wavenumber Explicit Analysis for Galerkin Discretizations of Lossy Helmholtz Problems	scientific article; zbMATH DE number 7236288

Statements

scholarly article

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Wavenumber Explicit Analysis for Galerkin Discretizations of Lossy Helmholtz Problems (English)

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SIAM Journal on Numerical Analysis

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publication date

18 August 2020

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full work available at URL

https://arxiv.org/abs/1904.00207

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zbMATH Keywords

Helmholtz equation

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stability

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\(hp\)-finite elements

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describes a project that uses

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MaRDI profile type

MaRDI publication profile

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Formulation variationnelle pour le calcul de la diffraction d'une onde acoustique par une surface rigide

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SHARP REGULARITY COEFFICIENT ESTIMATES FOR COMPLEX-VALUED ACOUSTIC AND ELASTIC HELMHOLTZ EQUATIONS

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On Stability of Discretizations of the Helmholtz Equation

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ℎ𝑝-Discontinuous Galerkin methods for the Helmholtz equation with large wave number

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Applying GMRES to the Helmholtz equation with shifted Laplacian preconditioning: What is the largest shift for which wavenumber-independent convergence is guaranteed?

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Fast and stable contour integration for high order divided differences via elliptic functions

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\(hp\)-finite element methods for singular perturbations

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General DG-methods for highly indefinite Helmholtz problems

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Convergence analysis for finite element discretizations of the Helmholtz equation with Dirichlet-to-Neumann boundary conditions

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Wavenumber Explicit Convergence Analysis for Galerkin Discretizations of the Helmholtz Equation

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Fitted Numerical Methods For Singular Perturbation Problems

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Boundary Element Methods

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NETGEN: An advancing front 2D/3D-mesh generator based on abstract rules

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The $p$ and $hp$ versions of the finite element method for problems with boundary layers

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Grid approximation of a singularly perturbed boundary-value problem for a quasi-linear elliptic equation in the completely degenerate case

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Preasymptotic Error Analysis of CIP-FEM and FEM for Helmholtz Equation with High Wave Number. Part II: $hp$ Version

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Identifiers

zbMATH Open document ID

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10.1137/19M1253952

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Mathematics Subject Classification ID

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zbMATH DE Number

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Sitelinks

Mathematics(1 entry)

mardi Publication:5115706

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