摘要
给出了一个关于鼠类数量R与灭鼠效应因素K的二维动力系统 ,通过解析分析和计算机分析表明 :模型能较好地反映观察现象 ,真实性较好 .据此 。
In this paper, a binar dynamical system with quantity of R of rats and functors K of rat eradication are given. Through the analysis in mathematics and computer, it is clear that the model can fairly explain the objective phenomena,which shows a good nature of reality. Hence, a strategy for eradicating rats is discussed from the economical angle.
出处
《洛阳大学学报》
2002年第2期26-28,共3页
Journal of Luoyang University
