Global Existence of Periodic Solutions in a Delayed Kaldor-Kalecki Model

被引：8

作者：

Kaddar, A. ^{[1
]}

Alaoui, H. Talibi ^{[1
]}

机构：

[1] Univ Chouaib Doukkali, Fac Sci, Dept Math & Informat, El Jadida, Morocco

来源：

NONLINEAR ANALYSIS-MODELLING AND CONTROL | 2009年 / 14卷 / 04期

关键词：

Kaldor-Kalecki business cycle; delayed differential equations; Hopf bifurcation; periodic solutions;

D O I：

10.15388/NA.2009.14.4.14468

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper is concerned with a delayed Kaldor-Kalecki non-linear business cycle model in income. By applying a global Hopf bifurcation result due to Wu, the global existence of periodic solutions is investigated. Numerical examples will be given in the end, to illustrate our theoretical results.

引用

页码：463 / 472

页数：10

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