| 人口动力学中非线性发展方程解的爆破现象 |
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| 引用本文： | 查中伟. 人口动力学中非线性发展方程解的爆破现象[J]. 生物数学学报, 2004, 19(3): 317-322 |
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| 作者姓名： | 查中伟 |
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| 作者单位： | 重庆三峡学院,重庆,万州,404000 |
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| 基金项目： | 重庆市教委科研项目(041102)，重庆三峡学院科研基金(2003) |
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| 摘 要： | 讨论描述人口发展规律的一类非线性发展方程具有第三类非线性边界条件的混合问题．在已知函数满足某些假设条件下，证明了其解在有限时间内爆破．
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| 关 键 词： | 人口动力学 非线性发展方程 混合问题 解的爆破 |
| 文章编号： | 1001-9626(2004)03-0317-06 |
| 修稿时间： | 2003-01-20 |
Blow-up of Solution for Nonlinear Evolution Equation in the Population Dynamics |
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| ZHA Zhong-wei Chongqing Three Gorges College,Wanzhou Chongqing China. Blow-up of Solution for Nonlinear Evolution Equation in the Population Dynamics[J]. Journal of Biomathematics, 2004, 19(3): 317-322 |
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| Authors: | ZHA Zhong-wei Chongqing Three Gorges College Wanzhou Chongqing China |
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| Affiliation: | ZHA Zhong-wei Chongqing Three Gorges College,Wanzhou Chongqing 404000 China |
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| Abstract: | This paper discusses the mixed problem of laws for population evolution of non-linear evolution equation with the third type nonlinear boundary condition. It is proved that theblowing up of solution in definite time under some assumed conditions of known functions. |
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| Keywords: | Population dynamics Nonlinear evolution equations Mixed problem Blow up of solution |
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