| 由抛物偏微分方程所支配的混凝土坝温度控制系统的能控性问题 |
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| 引用本文： | 蒋达清. 由抛物偏微分方程所支配的混凝土坝温度控制系统的能控性问题[J]. 东北师大学报(自然科学版), 1995, 0(1): 7-12 |
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| 作者姓名： | 蒋达清 |
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| 作者单位： | 东北师范大学数学系 |
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| 摘 要： | 用半群抽象表示复连通域上抛物偏微分方程所支配的混凝土坝温度控制系统，证明了系统能控的充分必要条件。
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| 关 键 词： | 混凝土坝 偏微分方程 半群 能控性 温度控制 |
The Problem of Controllability for a Temperature Control System Governed by Parabolic Partial Differential Equation |
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| Jiang Daqing. The Problem of Controllability for a Temperature Control System Governed by Parabolic Partial Differential Equation[J]. Journal of Northeast Normal University (Natural Science Edition), 1995, 0(1): 7-12 |
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| Authors: | Jiang Daqing |
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| Abstract: | It expresses a temperature control system governed by parabolic partial differential equation on a doubly connected region of concvete dams abstractly on a method of semigroups.It proves the necessary and sufficent conditions of controllability for the system. |
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| Keywords: | concrete dams parapolic partial differential equation controllability semigroups |
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