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On a non-autonomous difference equation
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DOI：10.1016/j.amc.2004.09.004.png)
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摘要
En 中文
Abu-Saris and DeVault proposed two open problems about the difference equation x(n+1) = a(n)x(n)/x(n-1), n = 0, 1, 2,..., where a(n) not equal 0 for n = 0, 1, 2..., x(-1) not equal 0, x(0) not equal 0. In this paper we provide solutions to the two open problems. (c) 2004 Elsevier Inc. All rights reserved.
Keyword:
difference equation
limit cycle
limit point
attractivity
