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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2013, Number 7, Pages 62–76
(Mi ivm8811)
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This article is cited in 22 scientific papers (total in 22 papers)
The Dirichlet problem for a loaded mixed-type equation in a rectangular domain
K. B. Sabitov, E. P. Melisheva Chair of Mathematics and Teaching Principles, Samara State Academy of Social Sciences and Humanities, 26 Antonova-Ovseenko str., Samara, 443090 Russia
Abstract:
We establish necessary and sufficient conditions for the unique solvability of the first boundary problem for a loaded equation with the Lavrent'ev–Bitsadze operator in a rectangular domain. We obtain a solution to the stated problem as the sum of the eigenfunction series for the corresponding one-dimensional problem with respect to eigenvalues. We prove the stability of the solution with respect to boundary functions.
Keywords:
loaded mixed-type equation, Dirichlet problem, spectral method, uniqueness, existence, stability.
Received: 16.04.2012
Citation:
K. B. Sabitov, E. P. Melisheva, “The Dirichlet problem for a loaded mixed-type equation in a rectangular domain”, Izv. Vyssh. Uchebn. Zaved. Mat., 2013, no. 7, 62–76; Russian Math. (Iz. VUZ), 57:7 (2013), 53–65
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https://www.mathnet.ru/eng/ivm8811 https://www.mathnet.ru/eng/ivm/y2013/i7/p62
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Abstract page: | 444 | Full-text PDF : | 190 | References: | 64 | First page: | 28 |
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