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This article is cited in 14 scientific papers (total in 14 papers)
Asymptotic expansions of solutions to inverse problems for a hyperbolic equation with a small parameter multiplying the highest derivative
A. M. Denisov M. V. Lomonosov Moscow State University, Faculty of Computational Mathematics and Cybernetics
Abstract:
Two inverse problems for a hyperbolic equation with a small parameter multiplying the highest derivative are considered. The existence and uniqueness of their solutions are proved. As the small parameter tends to zero, the solutions of the inverse problems are proved to converge to solutions of inverse problems for a parabolic equation.
Key words:
inverse problem, hyperbolic equation, small parameter, parabolic equation, asymptotic expansion.
Received: 06.12.2012
Citation:
A. M. Denisov, “Asymptotic expansions of solutions to inverse problems for a hyperbolic equation with a small parameter multiplying the highest derivative”, Zh. Vychisl. Mat. Mat. Fiz., 53:5 (2013), 744–752; Comput. Math. Math. Phys., 53:5 (2013), 580–587
Linking options:
https://www.mathnet.ru/eng/zvmmf9855 https://www.mathnet.ru/eng/zvmmf/v53/i5/p744
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