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Mathematics
Solvability of a nonlocal problem with integral conditions of the II kind for one-dimensional hyperbolic equation
V. A. Kirichek Samara National Research University, 34, Moskovskoye shosse, Samara, 443086, Russian
Federation
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
In this paper we consider a nonlocal problem with integral conditions of the II kind for one-dimensional hyperbolic equation. Nonlocal conditions of the second kind differ in type of non-integral terms, that may contain traces of required solution and traces of derivatives. This difference turns out to be significant for choosing a method for investigating the solvability of the problem. In this work we consider the case when nonintegral terms are traces of required solution on boundary of the domain. To investigate the solvability of the problem we use method of reduction to the boundary problem for loaded equation. This method allowed us to define a generalized solution, to obtaim apriori estimates and to prove existence of unique generalized solution of the given problem.
Keywords:
hyperbolic equation, nonlocal problem, integral condition of the II kind, loaded equation, generalized solution.
Received: 02.10.2019 Accepted: 16.10.2019
Citation:
V. A. Kirichek, “Solvability of a nonlocal problem with integral conditions of the II kind for one-dimensional hyperbolic equation”, Vestnik SamU. Estestvenno-Nauchnaya Ser., 25:4 (2019), 22–28
Linking options:
https://www.mathnet.ru/eng/vsgu616 https://www.mathnet.ru/eng/vsgu/v25/i4/p22
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Abstract page: | 184 | Full-text PDF : | 67 | References: | 32 |
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