A generalization of WKBJ method for solving a system describing propagation of coupled modes in underwater acoustics

DOI10.1016/j.physleta.2022.128383OpenAlexW4293005063MaRDI QIDQ2081276

Mikhail S. Kazak, Tatyana N. Petrova, Pavel Petrov

Publication date: 12 October 2022

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2022.128383

zbMATH Keywords

underwater acousticssemi-classical approximationWKBJ methodcoupled modescoastal wedge

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Hydro- and aero-acoustics (76Q05) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

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