| 一个生物种群非线性泛函微分方程模型整体解的聚集性 |
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| 引用本文： | 朱乐敏,黄迅成.一个生物种群非线性泛函微分方程模型整体解的聚集性[J].生物数学学报,2007,22(1):93-99. |
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| 作者姓名： | 朱乐敏 黄迅成 |
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| 作者单位： | 1. 扬州职业大学,江苏,扬州,225002
2. 扬州职业大学,江苏,扬州,225002;RDS Research Center,Infront CORP,Kearny NJ 07032 USA |
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| 摘 要： | 自然界的种群,如鱼类、鸟类和有蹄兽类有聚集成群的现象,研究种群的聚集性是生物数学中的一个有趣的课题．本文讨论了一个有关生物种群的非线性泛函微分方程模型整体解的聚集性和稳定性问题．
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| 关 键 词： | 生物种群 泛函微分方程模型 聚集性 稳定性 |
| 文章编号： | 1001-9626（2007）01-0093-07 |
| 收稿时间： | 2004-06-10 |
| 修稿时间： | 2004-06-102005-01-24 |
The Aggregation of a Nonlinear Functional Differential Equation Model of Biological Population |
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| ZHU Le-min,HUANG Xun-chang.The Aggregation of a Nonlinear Functional Differential Equation Model of Biological Population[J].Journal of Biomathematics,2007,22(1):93-99. |
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| Authors: | ZHU Le-min HUANG Xun-chang |
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| Institution: | 1 Yangzhou Polytechnic University, Yangzhou diangsu 225002 China;2 RDS Research Center, In front CORP, Kearny. NJ 07032 USA |
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| Abstract: | In the natural world,population appears in patterns of aggregation such as schools of fish,flocks of birds,and herds of ungulates.To study the phenomena of aggregation is an interesting topic in mathematical biology.A functional differential equation model of biological population is investigated in this paper.Theorems on the aggregation and the stability of global solution are proved. |
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| Keywords: | biological population Functional differential equation Aggregation Stability |
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