| 具有多平衡解的种群发展方程的稳定性 |
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| 引用本文： | 祁传达.具有多平衡解的种群发展方程的稳定性[J].数学的实践与认识,2002,32(6):1016-1020. |
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| 作者姓名： | 祁传达 |
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| 作者单位： | 信阳师范学院数学系,河南,464000 |
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| 摘 要： | 本文考虑具有年龄结构的种群动力系统模型 ,讨论了该模型解的渐近性质 ,证明了该模型有多个平衡解时 ,其平衡解中哪些是稳定的 ,哪些是不稳定的
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| 关 键 词： | 动力系统 平衡解 稳定性 |
| 修稿时间： | 2002年6月11日 |
Stability of Equilibrium Solutions for Nonlinear Population Growth Equation |
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| QI Chuan\|da.Stability of Equilibrium Solutions for Nonlinear Population Growth Equation[J].Mathematics in Practice and Theory,2002,32(6):1016-1020. |
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| Authors: | QI Chuan\|da |
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| Abstract: | In this paper, a model for the dynamics of an nonlinear age\|stuctured population is considered in which The regulated by a density dependent factor. The stability of equilibrium age distribution is investigated and the region of attractivity is studied. |
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| Keywords: | dynamics systems equilibrium solutions stability |
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