Nonlinear Geometric Optics for Shock Waves Part II: System Case
Author(s) -
Yaguang Wang
Publication year - 1997
Publication title -
zeitschrift für analysis und ihre anwendungen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.567
H-Index - 35
eISSN - 1661-4534
pISSN - 0232-2064
DOI - 10.4171/zaa/796
Subject(s) - shock wave , nonlinear system , geometrical optics , physics , optics , nonlinear optics , classical mechanics , mechanics , quantum mechanics
In this paper we investigate the nonlinear geometric optics of a stable shock wave perturbed by high frequency oscillations for quasilinear hyperbolic conservation laws in one space variable. We obtain the existence of the oscillatory shock wave and its leading profiles, which are solutions to a boundary value problem of integro . differential systems. Furthermore, the asymptotic properties of the oscillatory shock wave as well as the shock front are justified.
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