摘要
研究具有周期强迫项的三分子反应模型x=a-bx-xy2,y-bx+xy2-y+c+δcoswt的概周期解的存在性.这里δcoswt为周期强迫项,常数a,b,c是与某化学元素浓度有关的常数.
We consider the model x = a - bx - xy2. y = bx + xy2 - y + c + βcoswt. It is low concentration trimolecular dynamic equation with periodic forced term βcoswt and have five parameters: a.b,c,α,w. Where a,b.c are connected with concentrations of some chemical component. In this paper, we will study existence of almost periodic solution of the system.
出处
《生物数学学报》
CSCD
2002年第3期329-333,共5页
Journal of Biomathematics
