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Reflection and Refraction of Lagrangian Manifolds Corresponding to Short-Wave Solutions of the Wave Equation with an Abruptly Varying Velocity
Russian Journal of Mathematical Physics ( IF 1.4 ) Pub Date : 2021-06-16 , DOI: 10.1134/s1061920821020011 A. I. Allilueva , A. I. Shafarevich
中文翻译：
速变波动方程短波解对应的拉格朗日流形的反射和折射
更新日期：2021-06-17
Russian Journal of Mathematical Physics ( IF 1.4 ) Pub Date : 2021-06-16 , DOI: 10.1134/s1061920821020011 A. I. Allilueva , A. I. Shafarevich
Abstract
In this work, we describe the propagation of waves in media containing localized rapidly changing inhomogeneities (for example, narrow underwater ridges or pycnoclines in ocean, layers with drastically changing optical or acoustic density, etc.).
DOI 10.1134/S1061920821020011
中文翻译：
速变波动方程短波解对应的拉格朗日流形的反射和折射
摘要
在这项工作中，我们描述了波在包含局部快速变化的不均匀性的介质中的传播（例如，海洋中狭窄的水下脊或密斜层、光学或声学密度急剧变化的层等）。
DOI 10.1134/S1061920821020011
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