| 半线性波动方程初边值问题的不稳定性 |
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| 引用本文： | 张健.半线性波动方程初边值问题的不稳定性[J].四川师范大学学报(自然科学版),1993(5). |
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| 作者姓名： | 张健 |
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| 作者单位： | 四川师范大学数学系 |
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| 摘 要： | 考虑半线性波动方程具Dirichlet边值或Neumann边值的初边值问题,通过能量方法和微分、积分不等式技巧,讨论了解的不稳定性质.
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| 关 键 词： | 半线性波动方程 初值能量 破裂 |
INSTABILITY OF THE INITIAL-BOUNDARY VALUE PROBLEMS TO SEMILINEAR WAVE EQUATION |
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| Zhang Jian.INSTABILITY OF THE INITIAL-BOUNDARY VALUE PROBLEMS TO SEMILINEAR WAVE EQUATION[J].Journal of Sichuan Normal University(Natural Science),1993(5). |
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| Authors: | Zhang Jian |
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| Institution: | Department of Mathematics |
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| Abstract: | Considers the initial-boundary value problems for semilinear wave equation with the Dirichlet boundary valueor the Neumann boundary value.By the energy method and the technology of differential-integral inequality,theinstability of the solutions is studied |
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| Keywords: | semilinear wave equation the initial energy blowing up |
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