Wave beams in an inhomogeneous medium with saturated nonlinearity

DOI10.1016/0165-2125(88)90031-5zbMath0662.73025OpenAlexW2081607617MaRDI QIDQ1114482

S. H. Smith

Publication date: 1988

Published in: Wave Motion (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0165-2125(88)90031-5

zbMATH Keywords

variational principlenonlinear Schrödinger equationnonlinear Helmholtz equationCauchy problem methodExplicit asymptotical formulasone parameter Fermat principlesaturated nonlinearitystrongly nonlinear and weakly inhomogeneous three-dimensional mediumtotal beam intensitywave beams

Mathematics Subject Classification ID

Nonlinear elasticity (74B20) Inhomogeneity in solid mechanics (74E05) Wave scattering in solid mechanics (74J20)

Cites Work

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