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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2011, Number 2, Pages 71–85
(Mi ivm7235)
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This article is cited in 28 scientific papers (total in 28 papers)
A nonlocal inverse problem for a mixed-type equation
K. B. Sabitov, N. V. Martem'yanova Chair of Mathematical Analysis, Volga Region Social-Humanitarian Academy, Samara, Russia
Abstract:
We establish a criterion for the unique solvability of the inverse problem for the Lavrent'ev–Bitsadze equation with unknown right-hand member. We construct a solution as the sum of a biorthogonal series over systems of root functions of the corresponding adjoint problems on eigenvalues.
Keywords:
mixed-type equation, inverse problem, spectral method, uniqueness, existence.
Received: 30.06.2009
Citation:
K. B. Sabitov, N. V. Martem'yanova, “A nonlocal inverse problem for a mixed-type equation”, Izv. Vyssh. Uchebn. Zaved. Mat., 2011, no. 2, 71–85; Russian Math. (Iz. VUZ), 55:2 (2011), 61–74
Linking options:
https://www.mathnet.ru/eng/ivm7235 https://www.mathnet.ru/eng/ivm/y2011/i2/p71
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Abstract page: | 585 | Full-text PDF : | 240 | References: | 75 | First page: | 24 |
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