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On a free boundary problem for the relaxation transfer equation
J. O. Takhirov, M. T. Umirkhonov Romanovskiy Institute of Mathematcs, Academy of
Sciences of the~Republic of Uzbekistan, Tashkent, Uzbekistan
Abstract:
We study the free boundary problem with no initial conditions for a third-order relaxation transfer equation. First, we reduce the problem to a second-order equation and prove the uniqueness theorem. The solution of this problem is constructed as a limit of solutions of corresponding problems that are first reduced to a Stefan-type problem with initial conditions. Free boundary behavior is explored.
Keywords:
relaxation, transfer, free boundary, a priori estimate, existence and uniqueness of solution.
Received: 18.04.2021 Revised: 22.05.2021
Citation:
J. O. Takhirov, M. T. Umirkhonov, “On a free boundary problem for the relaxation transfer equation”, TMF, 209:1 (2021), 184–202; Theoret. and Math. Phys., 209:1 (2021), 1473–1489
Linking options:
https://www.mathnet.ru/eng/tmf10113https://doi.org/10.4213/tmf10113 https://www.mathnet.ru/eng/tmf/v209/i1/p184
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Abstract page: | 238 | Full-text PDF : | 63 | References: | 62 | First page: | 12 |
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