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scientific article; zbMATH DE number 7689524

Language	Label	Description	Also known as
English	No label defined	scientific article; zbMATH DE number 7689524

Statements

scholarly article

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Robert Burridge

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publication date

26 May 2023

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full work available at URL

https://www.heldermann.de/MTA/MTA08/MTA081/mta08008.htm#mta081

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zbMATH Keywords

Hadamard-Babich ansatz

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elastic wave

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eikonal equation

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fast Huygens sweeping

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butterfly algorithm

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MaRDI profile type

MaRDI publication profile

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The high‐frequency asymptotic field of a point source in an inhomogeneous medium

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The short wave asymptotic form of the solution for the problem of a point source in an inhomogeneous medium

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A point source of electromagnetic waves in an inhomogeneous medium: a high frequency ansatz and the dual nonstationary singular solution

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Is the Pollution Effect of the FEM Avoidable for the Helmholtz Equation Considering High Wave Numbers?

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On accuracy conditions for the numerical computation of waves

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A Fast Butterfly Algorithm for the Computation of Fourier Integral Operators

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Approximate Separability of the Green's Function of the Helmholtz Equation in the High Frequency Limit

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A hybrid approach to solve the high-frequency Helmholtz equation with source singularity in smooth heterogeneous media

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Fast sweeping method for the factored eikonal equation

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Weighted ENO Schemes for Hamilton--Jacobi Equations

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Efficient implementation of weighted ENO schemes

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Lax-Friedrichs sweeping scheme for static Hamilton-Jacobi equations

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A fast Huygens sweeping method for capturing paraxial multi-color optical self-focusing in nematic liquid crystals

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The backward phase flow and FBI-transform-based Eulerian Gaussian beams for the Schrödinger equation

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Fast Huygens sweeping methods for Schrödinger equations in the semi-classical regime

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Newton-type Gauss-Seidel Lax-Friedrichs high-order fast sweeping methods for solving generalized eikonal equations at large-scale discretization

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Weighted essentially non-oscillatory schemes

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Babich-Like Ansatz for Three-Dimensional Point-Source Maxwell's Equations in an Inhomogeneous Medium at High Frequencies

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Babich's expansion and the fast Huygens sweeping method for the Helmholtz wave equation at high frequencies

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Extending Babich's Ansatz for Point-Source Maxwell's Equations Using Hadamard's Method

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Fast sweeping methods for factored anisotropic eikonal equations: multiplicative and additive factors

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Fast Huygens sweeping methods for Helmholtz equations in inhomogeneous media in the high frequency regime

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High-Order Factorization Based High-Order Hybrid Fast Sweeping Methods for Point-Source Eikonal Equations

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High-Order Essentially Nonoscillatory Schemes for Hamilton–Jacobi Equations

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Eulerian Geometrical Optics and Fast Huygens Sweeping Methods for Three-Dimensional Time-Harmonic High-Frequency Maxwell's Equations in Inhomogeneous Media

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Hadamard--Babich Ansatz for Point-Source Elastic Wave Equations in Variable Media at High Frequencies

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Fast Gaussian wavepacket transforms and Gaussian beams for the Schrödinger equation

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Fast Multiscale Gaussian Wavepacket Transforms and Multiscale Gaussian Beams for the Wave Equation

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Babich's expansion and high-order Eulerian asymptotics for point-source Helmholtz equations

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A Stopping Criterion for Higher-order Sweeping Schemes for Static Hamilton-Jacobi Equations

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A slowness matching Eulerian method for multivalued solutions of eikonal equations

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The Stochastic Caustic

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Sparse Fourier Transform via Butterfly Algorithm

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High order fast sweeping methods for static Hamilton-Jacobi equations

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A fast sweeping method for Eikonal equations

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Identifiers

zbMATH Open document ID

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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:6045107

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