论文标题
延迟的金融动力学系统的Hopf分叉
Hopf bifurcation of a financial dynamical system with delay
论文作者
论文摘要
这项工作的目的是调查包含时间延迟的金融动力系统的定性行为。我们调查了该系统的动态响应，该系统的变量是利率，投资需求，价格指数和平均利润率。我们在固定点执行稳定性分析，并表明该系统经历了HOPF分叉。分叉分析由数值模拟支持。
The aim of this work is to investigate the qualitative behaviour of a financial dynamical system which contains a time delay. We investigate the dynamic response of this system of which variables are interest rate, investment demand, price index and average profit margin. We perform a stability analysis at the fixed points and show that the system undergoes a Hopf bifurcation. The bifurcation analyses are supported by numerical simulations.
