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20092022
most citedNotes on error estimates for Galerkin approximations of the 'classical' Boussinesq system and related hyperbolic problems

10 citations · 28 across the 19 of their papers we have counts for

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Showing 2011 · math.NAShow all

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math.NA2011

A Finite Difference method for the Wide-Angle `Parabolic' equation in a waveguide with downsloping bottom

D. C. Antonopoulou, V. A. Dougalis, G. E. Zouraris

We consider the third-order wide-angle `parabolic' equation of underwater acoustics in a cylindrically symmetric fluid medium over a bottom of range-dependent bathymetry. It is kno…