Wave propagation in a weakly inhomogeneous medium |
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Affiliation: | Department of Physics, University of Messina, Contrada Papardo, Salita Sperone, 31, 98010 Sant''Agata, Messina, Italy |
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Abstract: | We develop an asymptotic method to describe the n-dimensional wave propagation through nonlinear inhomogeneous media characterized by dissipative and (or) dispersive systems of partial differential equations. This method is used to study the bidimensional propagation of surface water waves of varying depth. |
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