| 一类时滞反应扩散方程的渐近行为 |
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| 引用本文： | 罗维刚,刘捷. 一类时滞反应扩散方程的渐近行为[J]. 甘肃科学学报, 2007, 19(2): 32-34 |
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| 作者姓名： | 罗维刚 刘捷 |
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| 作者单位： | 1. 兰州理工大学,土木工程学院,甘肃,兰州,730050
2. 兰州理工大,学,理学院,甘肃,兰州,730050 |
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| 摘 要： | 考虑了一类具有时间滞后的反应扩散方程的长时间行为.借助于时滞反应扩散方程的波前解和上下解方法,证明了非平凡解一致收敛于一个常数稳态解.
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| 关 键 词： | 时滞 行波解 上下解 |
| 文章编号： | 1004-0366（2007）02-0032-03 |
| 收稿时间： | 2007-01-23 |
| 修稿时间： | 2007-01-23 |
Asymptotic Behavior of a Reaction Diffusion Equation with Time Delays |
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| LUO Wei-gang,LIU Jie. Asymptotic Behavior of a Reaction Diffusion Equation with Time Delays[J]. Journal of Gansu Sciences, 2007, 19(2): 32-34 |
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| Authors: | LUO Wei-gang LIU Jie |
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| Affiliation: | 1. School of Civil Engineering, Lanzhou University of Science and Technology, Lanzhou , 730050, China ; 2. School of Science, Lanzhou University of Science and Technology, Lanzhou, 730050, China |
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| Abstract: | Is concerned with the long time behavior of a reaction diffusion equation the traveling wave fronts and upper lower solution method, the uniform convergence to a constant stationary solution is proved. |
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| Keywords: | delay traveling wave solution upper-lower solution with delay. By using of nontrivial solution |
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