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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2011, Number 5, Pages 44–52
(Mi ivm7302)
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This article is cited in 13 scientific papers (total in 13 papers)
The boundary-value problem for the Lavrent'ev–Bitsadze equation with unknown right-hand side
K. B. Sabitova, I. A. Khadzhib a Laboratory of Differential Equations, Institute of Applied Research of Academy of Sciences of Republic Bashkortostan, Sterlitamak, Russia
b Chair of Mathematical Analysis, Sterlitamak State Pedagogical Academy, Sterlitamak, Russia
Abstract:
We study the inverse problem for the Lavrent'ev–Bitsadze equation in a rectangular domain. We construct its solution as a series in eigenfunctions for the corresponding problem on eigenvalues and establish a criterion for its uniqueness. We also prove the stability of the obtained solution.
Keywords:
mixed-type equation, inverse problem, spectral method, uniqueness, existence, stability.
Received: 03.11.2009
Citation:
K. B. Sabitov, I. A. Khadzhi, “The boundary-value problem for the Lavrent'ev–Bitsadze equation with unknown right-hand side”, Izv. Vyssh. Uchebn. Zaved. Mat., 2011, no. 5, 44–52; Russian Math. (Iz. VUZ), 55:5 (2011), 35–42
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https://www.mathnet.ru/eng/ivm7302 https://www.mathnet.ru/eng/ivm/y2011/i5/p44
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Abstract page: | 528 | Full-text PDF : | 222 | References: | 72 | First page: | 19 |
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