Zapiski Nauchnykh Seminarov POMI, Mathematical problems in the theory of wave propagation. Part 10, Tome 89 (1979), pp. 210-218
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I. A. Molotkov; A. B. Plachenov. Ungtationary modes in a thin and curved waveguide of variable width. Zapiski Nauchnykh Seminarov POMI, Mathematical problems in the theory of wave propagation. Part 10, Tome 89 (1979), pp. 210-218. http://geodesic.mathdoc.fr/item/ZNSL_1979_89_a14/
@article{ZNSL_1979_89_a14,
author = {I. A. Molotkov and A. B. Plachenov},
title = {Ungtationary modes in a~thin and curved waveguide of variable width},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {210--218},
year = {1979},
volume = {89},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1979_89_a14/}
}
TY - JOUR
AU - I. A. Molotkov
AU - A. B. Plachenov
TI - Ungtationary modes in a thin and curved waveguide of variable width
JO - Zapiski Nauchnykh Seminarov POMI
PY - 1979
SP - 210
EP - 218
VL - 89
UR - http://geodesic.mathdoc.fr/item/ZNSL_1979_89_a14/
LA - ru
ID - ZNSL_1979_89_a14
ER -
%0 Journal Article
%A I. A. Molotkov
%A A. B. Plachenov
%T Ungtationary modes in a thin and curved waveguide of variable width
%J Zapiski Nauchnykh Seminarov POMI
%D 1979
%P 210-218
%V 89
%U http://geodesic.mathdoc.fr/item/ZNSL_1979_89_a14/
%G ru
%F ZNSL_1979_89_a14
The propagation of nonstationary modes in a thin waveguide with variable properties is considered and asymptotical formulas for these modes are obtained. It is noted, that for some initial data the overturn-effect of nonstationary waves is possible.
