期刊文献+

非线性差分方程X<sub>n</sub>=qx<sup>-1</sup><sub>n-1</sub>+px<sub>n-2</sub>解的性态

Properties of the Solution of the Nonlinear Difference Equation X<sub>n</sub>=qx<sup>-1</sup><sub>n1</sub>+px<sub>n-2</sub>
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摘要 本文给出了差分方程Xn=qx-1n-1+pxn-2解的有界性的一个充分性条件,同时探讨了解了收敛性及二周期点存在的充分必要条件。 In this paper, we obtain one sufficient condition of the boundedness of equation Xn=qx-1n-1+pxn-2 , and discuss the convergence of the solution of equation and the sufficient and necessary condition of existence of the periodic point with period 2 of the equation.
作者 冯伟 冯宇辰
出处 《理论数学》 2015年第5期233-237,共5页 Pure Mathematics
基金 中央高校基本科研业务费专项资金资助。
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