Equations for a~wave front, rays, and a~phase function near a~regular region of the caustic formed by space-time rays
Zapiski Nauchnykh Seminarov POMI, Mathematical problems in the theory of wave propagation. Part 22, Tome 203 (1992), pp. 92-100
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Near a caustic, asymptotic formulas are obtained for the equations of a wave front and a phase function by means of a modification of the space-time ray method.
@article{ZNSL_1992_203_a7,
author = {N. Ya. Kirpichnikova},
title = {Equations for a~wave front, rays, and a~phase function near a~regular region of the caustic formed by space-time rays},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {92--100},
publisher = {mathdoc},
volume = {203},
year = {1992},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1992_203_a7/}
}
TY - JOUR AU - N. Ya. Kirpichnikova TI - Equations for a~wave front, rays, and a~phase function near a~regular region of the caustic formed by space-time rays JO - Zapiski Nauchnykh Seminarov POMI PY - 1992 SP - 92 EP - 100 VL - 203 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1992_203_a7/ LA - ru ID - ZNSL_1992_203_a7 ER -
%0 Journal Article %A N. Ya. Kirpichnikova %T Equations for a~wave front, rays, and a~phase function near a~regular region of the caustic formed by space-time rays %J Zapiski Nauchnykh Seminarov POMI %D 1992 %P 92-100 %V 203 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1992_203_a7/ %G ru %F ZNSL_1992_203_a7
N. Ya. Kirpichnikova. Equations for a~wave front, rays, and a~phase function near a~regular region of the caustic formed by space-time rays. Zapiski Nauchnykh Seminarov POMI, Mathematical problems in the theory of wave propagation. Part 22, Tome 203 (1992), pp. 92-100. http://geodesic.mathdoc.fr/item/ZNSL_1992_203_a7/