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MATHEMATICS
On the unique solvability of a seminonlocal boundary value problem for the loaded Ñhaplygin equation in a rectangle
S. Z. Djamalovab, R. R. Ashurovb, M. A. Sultanovc, U. Sh. Ruzieva a Branch of the Russian State University of Oil and Gas (NRU) named after I. M. Gubkin in Tashkent
b Institute of Mathematics named after V. I. Romanovskiy, Academy of Sciences of Uzbekistan
c International Kazakh-Turkish University named after Khoja Ahmed Yasawi
Abstract:
In this work, under certain conditions on the coefficients of the loaded Chaplygin equation in a rectangle, the unique solvability of a seminonlocal boundary value problem in Sobolev space is proved.
Keywords:
loaded Chaplygin equation, seminonlocal boundary-value problem, the correctness of the solution, methods of "e-regularization", Galerkin's and successive approximations.
Citation:
S. Z. Djamalov, R. R. Ashurov, M. A. Sultanov, U. Sh. Ruziev, “On the unique solvability of a seminonlocal boundary value problem for the loaded Ñhaplygin equation in a rectangle”, Vestnik KRAUNC. Fiz.-Mat. Nauki, 31:2 (2020), 8–17
Linking options:
https://www.mathnet.ru/eng/vkam399 https://www.mathnet.ru/eng/vkam/v31/i2/p8
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