摘要
对两种群捕食者 食系统捕获与优化问题进行了定性分析 ,并讨论了其生态意义 。
In this paper,we consider the optional harvesting control problem of two population predator prey system.Qualitative analysis are made.We obtain the optional harvesting effort which maximize the economic rent.We also discuss ecological significance of main results.
出处
《鞍山师范学院学报》
2002年第3期41-43,共3页
Journal of Anshan Normal University
