Periodic Solutions of a System of Nonlinear Difference Equations with Periodic Coefficients
Keyword(s):
This paper is dealt with the following system of difference equations x n + 1 = a n / x n + b n / y n , y n + 1 = c n / x n + d n / y n , where n ∈ ℕ 0 = ℕ ∪ 0 , the initial values x 0 and y 0 are the positive real numbers, and the sequences a n n ≥ 0 , b n n ≥ 0 , c n n ≥ 0 , and d n n ≥ 0 are two-periodic and positive. The system is an extension of a system where every positive solution is two-periodic or converges to a two-periodic solution. Here, the long-term behavior of positive solutions of the system is examined by using a new method to solve the system.
2009 ◽
Vol 2009
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pp. 1-11
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2017 ◽
Vol 10
(03)
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pp. 1750045
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2019 ◽
2016 ◽
Vol 2016
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pp. 1-7
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2018 ◽
Vol 2018
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pp. 1-11
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2010 ◽
Vol 2010
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pp. 1-10
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2019 ◽
Vol 13
(1)
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pp. 165-177
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