摘要
本文给出密度制约且相互竞争二种群Volterra方程解的一种有界性及存在唯一性的证明。基于此,参考单种群Logistic方程反问题的方法”,给出了该Volterra方程参数的一种估计。
Boundedness,existence and uniqueness of the solution of Volterra differential equations of two density dependent populations in competiton are proved.Based on these,an estimation of parameters in the Volterra differential equ ations is given,referring to the method of an inverse problem for Logistic equation of siugle-species population.
出处
《生物数学学报》
CSCD
北大核心
1994年第4期214-218,共5页
Journal of Biomathematics
关键词
VOLTERRA方程
有界性
反问题
参数估计
Volterra differential equations,Boundedness,Inverse problem,Estimation of parameters