摘要
讨论了一类两种群互惠系统的正平衡位置的渐近性态,并得到对系统的两个种群同时进行捕获时具有最大持续经济效益的条件.
This paper discusses the asymptotical property of the positive equilibrium for a class of cooperative systems. In addition, the article gives the conditions of maximum sustainable economic revenue when two species of cooperative systems are harvested simultaneously.
出处
《通化师范学院学报》
2004年第4期19-21,共3页
Journal of Tonghua Normal University