Analysis of an implicit finite difference solution to an underwater wave propagation problem

DOI10.1016/0021-9991(85)90185-8zbMath0631.76095OpenAlexW2075107683MaRDI QIDQ1094989

Ding Lee, Donald F. St. Mary

Publication date: 1985

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(85)90185-8

zbMATH Keywords

stabilityimplicit finite difference schemereduced wave equationthird order partial differential equationparabolic approximating equation

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Basic methods in fluid mechanics (76M99)

Related Items (3)

Error estimates for finite element methods for a wide-angle parabolic equation ⋮ A modified wide angle parabolic wave equation ⋮ Analysis of an implicit finite-difference scheme for a third-order partial differential equation in three dimensions

Cites Work

• Acoustic propagation in random oceans using the radiation transport equation
• Finite-difference solution to the parabolic wave equation

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