4维种群互斥系统的有界性绝灭性和稳定性*
The Bounded Extermination and Stability of Mutual Interference System of Four-Dimensional Species
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摘要: 本文探讨了一种较为典型的4维种群互斥系统的有界性绝灭性和稳定性,并给出了它们存在的充要条件,与之同时还阐述了它们的生态意义。Abstract: This paper considers a typical mutual interferencesystem of four-dimensional species,its bounded,vanish and stability are studied,and their necessary-sufficient conditions are given,and their ecology meaning set forth.
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Key words:
- mutual interference system /
- bounded /
- eztermination /
- equilibrium /
- stability
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[1] 陈兰荪,《数学生态学模型与研究方法》,科学出版社,北京(1991). [2] 侯赣生,一种狩猎者为有限食饵而具自竞争的生态方程及其应用,生物数学学报,6(2)(1991),170-176. [3] 蒲哲龙主编,《害虫生物防治的原理和方法》,科学出版社,北京(1978). [4] 杨水尧,《捕蛇与养蛇》,江西科技出版社,南昌(1985). [5] 王联等,引卜线性常微分方程定性分析》,哈尔滨工业大学出版社,哈尔滨(1987).
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