标题:
关于Lyness型差分方程的C1不变曲线The C1 Invariant Curve of Lyness Type Difference Equations
作者:
潘妙巧, 陈瑞琪, 莫宗赵, 潘富格, 李叶芷, 张颖
关键字:
Lyness型差分方程, 不变曲线, 存在性, 唯一性, 稳定性, 保向性Lyness Type Difference Equations, Invariant Curves, Existence, Uniqueness, Stability, Retention Property
期刊名称:
《Pure Mathematics》, Vol.6 No.3, 2016-05-27
摘要:
本文利用Schauder不动点定理、Banach不动点定理及紧凸子集的相关性质研究了关于Lyness型差分方程的C1不变曲线的存在性、唯一性、稳定性及保向性。
In this paper, by using the Schauder fixed point theorem and Banach fixed point theorem, also the related properties of the compact convex subset, the existence, uniqueness; stability and retention property of the C1 invariant curves of Lyness type difference equations are researched.