Reflection and refraction of Lagrangian manifolds corresponding to short-wave solutions of the wave equation with an abruptly varying velocity
type: Item
instance of: scholarly article
title: Reflection and refraction of Lagrangian manifolds corresponding to short-wave solutions of the wave equation with an abruptly varying velocity
zbMATH Open document ID: 1468.35033
DOI: 10.1134/S1061920821020011
published in: Russian Journal of Mathematical Physics
publication date: 2021-07-08T00:00:00Z
Mathematics Subject Classification ID: 35C20
Mathematics Subject Classification ID: 35C10
Mathematics Subject Classification ID: 35L15
zbMATH DE Number: 7369787
zbMATH Keywords: propagation of wave packets
zbMATH Keywords: construction of the canonical Maslov operato
author: Anna I. Allilueva
author: A. I. Shafarevich
MaRDI profile type: Publication
cites work: Q3908198
cites work: Adiabatic perturbation of a periodic potential
cites work: Q3472545
cites work: Quasiclassical scattering of wave packets on a narrow band in which the potential rapidly changes
cites work: Asymptotic soliton-form solutions of equations with small dispersion
cites work: Short-wave asymptotic solutions of the wave equation with localized perturbations of the velocity
cites work: Q3966539
full work available at URL: s1061920821020011
OpenAlex ID: W3170366313
description: scientific article; zbMATH DE number 7369787