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Finite Difference Methods for the Wide-Angle "Parabolic" Equation - MaRDI portal

Finite Difference Methods for the Wide-Angle "Parabolic" Equation (Q4243563)

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scientific article; zbMATH DE number 1288892
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Finite Difference Methods for the Wide-Angle "Parabolic" Equation
scientific article; zbMATH DE number 1288892

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    Finite Difference Methods for the Wide-Angle "Parabolic" Equation (English)
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    19 May 1999
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    interface problem
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    wide-angle parabolic equation
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    initial-boundary value problem
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    underwater acoustics
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    second-order differential operator
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    Crank-Nicolson finite difference scheme
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    forward Euler method
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    smooth solution
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    stability
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    error estimates
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