| 相应于耗散延拓线性阻尼弹性系统C0—半群的可微性 |
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| 引用本文： | 黄永忠. 相应于耗散延拓线性阻尼弹性系统C0—半群的可微性[J]. 西南师范大学学报(自然科学版), 1997, 22(3): 233-241 |
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| 作者姓名： | 黄永忠 |
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| 作者单位： | 内江师范高等专科学校数学系 |
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| 摘 要： | 讨论了二阶线性弹性阻尼系统弹性算子和阻尼算子具“耦合”现象的相应Ｃ０半群的半群性质．该结果可方便地应用于由具体的偏微分方程所描述的初边值问题
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| 关 键 词： | 耗散延拓；阻尼；可微性；半群 |
Differentiable properties of the C 0 semigroup associated with dissipation continuation linear damped elastic system |
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| Huang Yongzhong. Differentiable properties of the C 0 semigroup associated with dissipation continuation linear damped elastic system[J]. Journal of southwest china normal university(natural science edition), 1997, 22(3): 233-241 |
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| Authors: | Huang Yongzhong |
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| Abstract: | The differentiable properties and exponential decay of the C 0 semigroup associated with coupled phenomenon between the elastic operator and damped operator for second order linear damped elastic system in Hilbert space are discussed.This results can be applied to distribution parameter system described by concrete partial differential equation,conveniently. |
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| Keywords: | dissipation continuation damp differentiable property semigroup |
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