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Itogi Nauki i Tekhniki. Sovremennaya Matematika i ee Prilozheniya. Tematicheskie Obzory, 2018, Volume 149, Pages 14–24
(Mi into313)
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This article is cited in 3 scientific papers (total in 3 papers)
Nonlocal Boundary-Value Problem for a Third-Order Equation of Parabolic-Hyperbolic Type with Degeneration of Type and Order in the Hyperbolicity Domain
Zh. A. Balkizov Institute of Applied Mathematics and Automation, Nalchik
Abstract:
We consider a nonlocal boundary-value problem for a third-order parabolic-hyperbolic equation with degeneracy of type and order in the
domain of hyperbolicity, containing second-order derivatives in the boundary conditions. Sufficient conditions of the unique solvability of the
problem are obtained. The Tricomi method is used to prove the uniqueness theorem for a solution. The solution of the problem is expressed in the
explicit form.
Keywords:
degenerate hyperbolic equation of the first kind, equation with multiple characteristics, third-order parabolic-hyperbolic equation, mixed
boundary-value problem, nonlocal boundary-value problem, Tricomi problem, Tricomi method, Volterra integral equation of the second kind, Fredholm integral equation of the second kind.
Citation:
Zh. A. Balkizov, “Nonlocal Boundary-Value Problem for a Third-Order Equation of Parabolic-Hyperbolic Type with Degeneration of Type and Order in the Hyperbolicity Domain”, Proceedings of the International Conference “Actual Problems of Applied Mathematics and Physics,” Kabardino-Balkaria, Nalchik, May 17–21, 2017, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 149, VINITI, Moscow, 2018, 14–24; J. Math. Sci. (N. Y.), 250:5 (2020), 728–739
Linking options:
https://www.mathnet.ru/eng/into313 https://www.mathnet.ru/eng/into/v149/p14
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