| 具阻尼的非线性耦合方程组的能量衰减估计 |
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| 引用本文： | 呼青英,张宏伟. 具阻尼的非线性耦合方程组的能量衰减估计[J]. 数学研究, 2004, 37(2): 117-122 |
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| 作者姓名： | 呼青英 张宏伟 |
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| 作者单位： | 郑州工程学院数理系,河南,郑州,450052 |
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| 基金项目： | Science Foundation of Henan Education Commission and Zhengzhou Insti-tute of Technology |
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| 摘 要： | 应用一个新的积分不等式,得到了具阻尼的非线性耦合方程组的衰减估计,以及精确的估计常数.
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| 关 键 词： | 耦合方程组 积分不等式 能量衰减 |
Energy Decay Extimates for a Damped Nonlinear Coupled System |
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| Abstract. Energy Decay Extimates for a Damped Nonlinear Coupled System[J]. Journal of Mathematical Study, 2004, 37(2): 117-122 |
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| Authors: | Abstract |
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| Abstract: | In this paper we apply a method based on a special integral inequality, to show that the solution of a damped coupled system decays exponentially, and to obtain precise resalt of the constants in the estimates. |
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| Keywords: | coupled system integral inequality energy decay |
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