Efficient Asymptotics in Problems on the Propagation of Waves Generated by Localized Sources in Linear Multidimensional Inhomogeneous and Dispersive Media

被引：0
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作者：
S. Yu. Dobrokhotov
V. E. Nazaikinskii
机构：
[1] Ishlinsky Institute for Problems in Mechanics RAS,
来源：
Computational Mathematics and Mathematical Physics | 2020年 / 60卷
关键词：
evolution equation; Cauchy problem; localized initial conditions; semiclassical asymptotics; WKB method; Maslov’s canonical operator; efficient formulas;
D O I：
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摘要：
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页码：1348 / 1360
页数：12
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