Triple-zero singularity of a Kaldor-Kalecki model of business cycles with delay
Triple-zero singularity of a Kaldor-Kalecki model of business cycles with delay
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DOI：
10.15388/na.18.3.14015
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发表时间：
2013-07
影响因子：
2
通讯作者：
Xiaoqin Wu
中科院分区：
文献类型：
--
作者：
Xiaoqin Wu
In this manuscript, we study triple zero singularity of a Kaldor-Kalecki model of business cycles with delay in both the gross product and the capital stock. By using the frameworks of Campbell-Yuan (1) and Faria-Magalhaes (2, 3), the normal form on the center manifold is derived for this singularity and hence the corresponding bifurcation diagrams such as Hopf, BT, zero-Hopf, and homoclinic bifurcations are obtained. An example is given to verify some theoretical results.
