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Trudy Instituta Matematiki i Mekhaniki UrO RAN, 2009, Volume 15, Number 4, Pages 226–233
(Mi timm439)
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This article is cited in 8 scientific papers (total in 8 papers)
Functional-differential equations in the space of functions of bounded variation
A. N. Sesekin, Yu. V. Fetisova Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences
Abstract:
For nonlinear systems of functional-differential equations with a generalized action on the right-hand side, the notion of a solution is formalized based on the closure of smooth solutions in the space of functions of bounded variation. Sufficient conditions are obtained for the existence and uniqueness of the solution. For linear systems with distributed delay and generalized action in the system matrix, conditions for the existence of a solution and the Cauchy formula for representing the solution are derived.
Keywords:
generalized action, discontinuous solution, functional-differential equation, delay.
Received: 26.05.2009
Citation:
A. N. Sesekin, Yu. V. Fetisova, “Functional-differential equations in the space of functions of bounded variation”, Trudy Inst. Mat. i Mekh. UrO RAN, 15, no. 4, 2009, 226–233; Proc. Steklov Inst. Math. (Suppl.), 269, suppl. 1 (2010), S258–S265
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https://www.mathnet.ru/eng/timm439 https://www.mathnet.ru/eng/timm/v15/i4/p226
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Abstract page: | 412 | Full-text PDF : | 136 | References: | 70 | First page: | 1 |
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