Stability of a class of nonlinear difference equations

被引：9
|
作者：
Papaschinopoulos, G [1 ]
Schinas, CJ
机构：
[1] Democritus Univ Thrace, Dept Elect & Comp Engn, GR-67100 Xanthi, Greece
[2] Univ Macedonia, Dept Appl Informat, Salonika 54006, Greece
来源：
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 1999年 / 230卷 / 01期
关键词：
nonlinear difference equations; stability; area preserving map; KAM theory;
D O I：
10.1006/jmaa.1998.6194
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper using KAM theory we investigate the stability nature of the zero equilibrium of the system of two nonlinear difference equations [GRAPHICS] where a(i),b(i),c(i), i = 1,2 are real constants and f: R --> R is a C-infinity function. (C) 1999 Academic Press.
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页码：211 / 222
页数：12
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