On the behavior near caustic of a nonstedy wave field with singularity (a homogeneous generalized function) at the initial front

zbMath0835.35082MaRDI QIDQ1177347

N. Ya. Kirpichnikova

Publication date: 26 June 1992

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Mathematics Subject Classification ID

Shocks and singularities for hyperbolic equations (35L67) Wave equation (35L05) Initial value problems for second-order hyperbolic equations (35L15) Waves and radiation in optics and electromagnetic theory (78A40)

Related Items (1)

Equations for a wave front, rays, and a phase function near a regular region of the caustic formed by the space-time rays

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