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MATHEMATICS
Integration of the Korteweg-de Vries equation with loaded terms and a self-consistent source in the class of rapidly decreasing functions
U.A. Hoitmetov, T. G. Hasanov Urgench State University, ul. H. Alimdjan, 14, Urgench,
220100, Uzbekistan
Abstract:
In this paper, we solve the Cauchy problem for the Korteweg-de Vries equation with loaded terms and a self-consistent source in the class of rapidly decreasing functions. To solve this problem, the method of the inverse scattering problem is used. The evolution of the scattering data of the self-adjoint Sturm-Liouville operator, whose coefficient is a solution of the Korteweg-de Vries equation with loaded terms and a self-consistent source, is obtained. Examples are given to illustrate the application of the obtained results.
Keywords:
loaded Korteweg-de Vries equation, Jost solutions, inverse scattering problem, Gelfand-Levitan-Marchenko integral equation, evolution of the scattering data.
Received: 06.10.2022 Accepted: 26.12.2022
Citation:
U.A. Hoitmetov, T. G. Hasanov, “Integration of the Korteweg-de Vries equation with loaded terms and a self-consistent source in the class of rapidly decreasing functions”, Vestn. Udmurtsk. Univ. Mat. Mekh. Komp. Nauki, 33:1 (2023), 156–170
Linking options:
https://www.mathnet.ru/eng/vuu842 https://www.mathnet.ru/eng/vuu/v33/i1/p156
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Abstract page: | 134 | Full-text PDF : | 46 | References: | 25 |
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