Existence of positive solutions of systems of Volterra nonlinear difference equations |
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Authors: | Jiang Zhu Xiaolan Liu |
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Institution: | (1) Xuzhou Normal University, Xuzhou, People’s Republic of China |
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Abstract: | In this paper, a classification scheme for eventually positive solutions of a class of two-dimensional Volterra nonlinear
difference equations is given in terms of asymptotic magnitudes. Some necessary as well as sufficient conditions for the existence
of such solutions are provided without any monotonicity conditions on the nonlinear term.
Published in Neliniini Kolyvannya, Vol. 9, No. 1, pp. 37–47, January–March, 2006. |
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Keywords: | |
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