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Ufa Mathematical Journal, 2011, Volume 3, Issue 1, Pages 101–110
(Mi ufa86)
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This article is cited in 2 scientific papers (total in 2 papers)
On solvability of one class high-order nonlinear integro-differential equations with Hammerstein type noncompact integral operator
Kh. A. Khachatryan Institute of Mathematics, National Academy of Sciences of Armenia, Erevan, Armenia
Abstract:
In the present paper we investigate the question of solvability of one class of Hammerstein type $N$-order nonlinear integro-differential equations with noncompact integral operator on semi-axis in the Sobolev space $W_\infty^N(0,+\infty)$. The existence of a positive solution in $W_\infty^N(0,+\infty)$ is proved, and the limit of this solution at infinity is found. The obtained results are generalized for nonlinear equations with sum-difference kernels.
Keywords:
factorization, polynomial, limit of iteration, Sobolev space.
Received: 03.09.2010
Citation:
Kh. A. Khachatryan, “On solvability of one class high-order nonlinear integro-differential equations with Hammerstein type noncompact integral operator”, Ufimsk. Mat. Zh., 3:1 (2011), 103–112; Ufa Math. J., 3:1 (2011), 101–110
Linking options:
https://www.mathnet.ru/eng/ufa86 https://www.mathnet.ru/eng/ufa/v3/i1/p103
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Abstract page: | 590 | Russian version PDF: | 153 | English version PDF: | 11 | References: | 76 | First page: | 2 |
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