EXTINCTION AND PERMANENCE OF TWO COMPETING SPECIES WITH IMPULSES
- ISSN号:2096-0174
- 期刊名称:《应用数学年刊:英文版》
- 时间:0
- 分类:Q141[生物学—生态学;生物学—普通生物学] O175.1[理学—数学;理学—基础数学]
- 作者机构:[1]Dept. of Math., Hangzhou Normal University, Hangzhou, [2]Dept. of Math., Hunan University of Science and Technology, Xiangtan 411201, Hunan
- 相关基金:This work was supported by the NNSF of China (11171085), Zhejiang Provincial Natural Science Foundation (Q13A010080).
关键词:
脉冲效应, LOTKA-VOLTERRA系统, 持久性, 竞争, 灭绝, 逻辑方程, 非自治, Lotka-Volterra system, impulse, competition, extinction, permanence
中文摘要:
In this paper we consider a nonautonomous two dimensional Lotka-Volterra system with impulsive effect.We prove that one of components is driven to extinction while the other stabilizes at a certain solution of an impulsive logistic equation under some conditions.
英文摘要:
In this paper we consider a nonautonomous two dimensional Lotka-Volterra system with impulsive effect. We prove that one of components is driven to extinction while the other stabilizes at a certain solution of an impulsive logistic equation under some conditions.