Simultaneous controllability of damped wave equations |
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| Authors: | Jieqiong Wu Xianzheng Zhu Shengjia Li |
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| Affiliation: | School of Mathematical Sciences, Shanxi University, Shanxi, China |
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| Abstract: | We study the exact controllability of q uncoupled damped string equations by means of the same control function. This property is called simultaneous controllability. An observability inequality is proved, which implies the simultaneous controllability of the system. Our results generalize the previous results on the linear wave without the dampings. Copyright © 2016 John Wiley & Sons, Ltd. |
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| Keywords: | simultaneous controllability exact controllability damped wave |
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