A semiclassical approximation for the nonstationary two-dimensional nonlinear Schrodinger equation with an external field in polar coordinates
| Parent link: | Russian Physics Journal: Scientific Journal Vol. 49, iss. 7.— 2006.— [P. 734-743] |
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| Main Author: | |
| Other Authors: | , |
| Summary: | Title screen For the two-dimensional nonlinear Schrodinger equation (NSE) with an external field in polar coordinates, semiclassical solutions asymptotic in small parameter h, h > 0, have been constructed. The solutions are constructed in the class of functions which are concentrated in a neighborhood of a closed plane curve and have the form of the one-soliton solution of the one-dimensional NSE in the "fast" variable Режим доступа: по договору с организацией-держателем ресурса |
| Published: |
2006
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| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s11182-006-0169-7 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636502 |