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This article is cited in 2 scientific papers (total in 2 papers)
An iterative method for solving an inverse problem for a first-order nonlinear partial differential equation with estimates of guaranteed accuracy and the number of steps
D. V. Churbanov, A. Yu. Shcheglov M. V. Lomonosov Moscow State University, Faculty of Computational Mathematics and Cybernetics
Abstract:
For a partial differential equation simulating population dynamics, the inverse problem of determining its nonlinear right-hand side from an additional boundary condition is studied. This inverse problem is reduced to a functional equation, for which the existence and uniqueness of a solution is proven. An iterative method for solving this inverse problem is proposed. The accuracy of the method is estimated, and restrictions on the number of steps are obtained.
Key words:
inverse problem, functional equation, existence and uniqueness of solution.
Received: 05.04.2012 Revised: 05.06.2012
Citation:
D. V. Churbanov, A. Yu. Shcheglov, “An iterative method for solving an inverse problem for a first-order nonlinear partial differential equation with estimates of guaranteed accuracy and the number of steps”, Zh. Vychisl. Mat. Mat. Fiz., 53:2 (2013), 275–280; Comput. Math. Math. Phys., 53:2 (2013), 215–220
Linking options:
https://www.mathnet.ru/eng/zvmmf9783 https://www.mathnet.ru/eng/zvmmf/v53/i2/p275
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Abstract page: | 367 | Full-text PDF : | 121 | References: | 64 | First page: | 25 |
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