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Письма в Журнал экспериментальной и теоретической физики, 2011, том 93, выпуск 12, страницы 782–786
(Mi jetpl1929)
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Эта публикация цитируется в 36 научных статьях (всего в 36 статьях)
ПЛАЗМА, ГИДРО- И ГАЗОДИНАМИКА
Compact equation for gravity waves on deep water
A. I. Dyachenkoab, V. E. Zakharovacdb a Landau Institute for Theoretical Physics, Russian Academy of Sciences
b Novosibirsk State University
c University of Arizona, Department of Mathematics
d P. N. Lebedev Physical Institute, Russian Academy of Sciences
Аннотация:
Using the fact of vanishing four waves interaction for water gravity waves for 2D potential fluid we were able significantly simplify well-known but cumbersome Zakharov equation. Hamiltonian of the obtained equation is very simple and includes only fourth order nonlinear term. It rises the question about integrability of the free surface hydrodynamics. This new equation is very suitable as for analytic study as for numerical simulation.
Поступила в редакцию: 11.05.2011
Образец цитирования:
A. I. Dyachenko, V. E. Zakharov, “Compact equation for gravity waves on deep water”, Письма в ЖЭТФ, 93:12 (2011), 782–786; JETP Letters, 93:12 (2011), 701–705
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/jetpl1929 https://www.mathnet.ru/rus/jetpl/v93/i12/p782
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Страница аннотации: | 487 | PDF полного текста: | 133 | Список литературы: | 52 | Первая страница: | 2 |
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