Geodesic
Modeling of inhomogeneous and non-stationary stratified mediums wave dynamics
Matematičeskoe modelirovanie, Tome 22 (2010) no. 12, pp. 3-12.

Voir la notice de l'article provenant de la source Math-Net.Ru

The problem of mathematical modeling of internal gravity non-harmonic wave packets propa-gated in a inhomogeneous and non-stationary stratified mediums (ocean, atmosphere) is considered. The modified space-time ray method of asymptotic solution is proposed. The key point of the proposed technique is the possibility to derive the asymptotic representation of the solution in terms of a non-integral degree series of the some small parameter.
Keywords: stratified medium, internal gravity waves, ray method. 
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V. V. Bulatov; Yu. V. Vladimirov. Modeling of inhomogeneous and non-stationary stratified mediums wave dynamics. Matematičeskoe modelirovanie, Tome 22 (2010) no. 12, pp. 3-12. http://geodesic.mathdoc.fr/item/MM_2010_22_12_a0/

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