Comparison Kirchhoff's method and the method of parabolic equation in the whispering gallery waves problem in a vicinity of flex point: of the boundary
Zapiski Nauchnykh Seminarov POMI, Mathematical problems in the theory of wave propagation. Part 11, Tome 104 (1981), pp. 139-145
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A. I. Lanin. Comparison Kirchhoff's method and the method of parabolic equation in the whispering gallery waves problem in a vicinity of flex point: of the boundary. Zapiski Nauchnykh Seminarov POMI, Mathematical problems in the theory of wave propagation. Part 11, Tome 104 (1981), pp. 139-145. http://geodesic.mathdoc.fr/item/ZNSL_1981_104_a13/
@article{ZNSL_1981_104_a13,
author = {A. I. Lanin},
title = {Comparison {Kirchhoff's} method and the method of parabolic equation in the whispering gallery waves problem in a~vicinity of flex point: of the boundary},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {139--145},
year = {1981},
volume = {104},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1981_104_a13/}
}
TY - JOUR
AU - A. I. Lanin
TI - Comparison Kirchhoff's method and the method of parabolic equation in the whispering gallery waves problem in a vicinity of flex point: of the boundary
JO - Zapiski Nauchnykh Seminarov POMI
PY - 1981
SP - 139
EP - 145
VL - 104
UR - http://geodesic.mathdoc.fr/item/ZNSL_1981_104_a13/
LA - ru
ID - ZNSL_1981_104_a13
ER -
%0 Journal Article
%A A. I. Lanin
%T Comparison Kirchhoff's method and the method of parabolic equation in the whispering gallery waves problem in a vicinity of flex point: of the boundary
%J Zapiski Nauchnykh Seminarov POMI
%D 1981
%P 139-145
%V 104
%U http://geodesic.mathdoc.fr/item/ZNSL_1981_104_a13/
%G ru
%F ZNSL_1981_104_a13
The whispering gallery waves problem in a neighbourhood of a boundary flex point is considered. The author uses Kirchhoff's method and compares the results with the ones obtained by the method of parabolic equation [1]. The results of the comparison are discussed and diagramms are presented.
