| 一类反应扩散方程组的解 |
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| 引用本文： | 陈莉敏.一类反应扩散方程组的解[J].高师理科学刊,2011,31(5):24-26. |
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| 作者姓名： | 陈莉敏 |
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| 作者单位： | 常州工程职业技术学院基础部,江苏常州,213164 |
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| 摘 要： | 讨论了一类非线性抛物方程组解的性质,利用微分方程上、下解方法证明初值适当大时,解在有限时间上爆破.推广了相关文献的结果.
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| 关 键 词： | 非线性 反应扩散方程 上、下解 爆破 |
The solution for one kind of reaction-diffusion equations |
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| CHEN Li-min.The solution for one kind of reaction-diffusion equations[J].Journal of Science of Teachers＇College and University,2011,31(5):24-26. |
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| Authors: | CHEN Li-min |
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| Institution: | CHEN Li-min(Department of Basic Course,Changzhou Engineering Vocation Technology College,Changzhou 213164,China) |
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| Abstract: | Some properties of solutions about one kind of nonlinear parabolic equations was discussed.By using of the super,inferior solution of differential equation proved that the solution is blow-up in one limit time when the initial value is big enough,expand the answer of some preference. |
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| Keywords: | nonlinear reaction-diffusion equation super-inferior solution blow-up |
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