Well-Posedness of One-Way Wave Equations and Absorbing Boundary Conditions

DOI10.2307/2008165zbMath0618.65077OpenAlexW2060418160MaRDI QIDQ4728144

Laurence Halpern, Lloyd N. Threfethen

Publication date: 1986

Full work available at URL: https://doi.org/10.2307/2008165

zbMATH Keywords

absorbing boundary conditionwell-posednessmigrationrational approximationparabolic approximationunderwater acousticsparaxial approximationPadé tableone-way wave equations

Mathematics Subject Classification ID

Wave equation (35L05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Hydro- and aero-acoustics (76Q05) Finite difference methods for boundary value problems involving PDEs (65N06)

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