| 具有局部分布反馈与边界反馈耦合控制的非均质Timoshenko梁的指数镇定 |
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| 引用本文： | 章春国,赵宏亮,刘康生. 具有局部分布反馈与边界反馈耦合控制的非均质Timoshenko梁的指数镇定[J]. 数学年刊A辑(中文版), 2003, 0(6) |
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| 作者姓名： | 章春国 赵宏亮 刘康生 |
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| 作者单位： | 杭州电子工业学院数学系 杭州310012(章春国)，东北师范大学数学系 长春130024(赵宏亮)，浙江大学应用数学系 杭州310027(刘康生) |
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| 基金项目： | 国家自然科学基金(No.69874034,No.1027111)资助的项目 |
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| 摘 要： | 本文研究具有局部分布反馈与边界反馈耦合控制的非均质Timoshenko梁的镇定问题,利用频域乘子方法,证明了系统能指数稳定
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| 关 键 词： | 非均质Timoshenko梁 分布反馈 边界反馈 C0-半群 指数镇定 |
THE EXPONENTIAL STABILIZATION OF NONHOMOGENEOUS TIMOSHENKO BEAM WITH ONE LOCALLY DISTRIBUTED CONTROL AND ONE BOUNDARY CONTROL |
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| ZHANG Chunguo ZHAO Hongliang LIU Kangsheng. THE EXPONENTIAL STABILIZATION OF NONHOMOGENEOUS TIMOSHENKO BEAM WITH ONE LOCALLY DISTRIBUTED CONTROL AND ONE BOUNDARY CONTROL[J]. Chinese Annals of Mathematics, 2003, 0(6) |
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| Authors: | ZHANG Chunguo ZHAO Hongliang LIU Kangsheng |
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| Affiliation: | ZHANG Chunguo ZHAO Hongliang LIU KangshengDepartment of Mathematics,Hangzhou Institute Electronic Engineering,Hangzhou 310012,China. Department of Mathematics,Northeast Normal University,Changchun 130024,China. Department of Mathematics,Zhejiang University,Hangzhou 310027,China. |
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| Abstract: | This paper studies the problem of the stabilization for nonhomogeneous Timoshenko beam with one locally distributed and one boundary control. The result is that the system can be exponentially stabilized by frequency domain multiplier method. |
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| Keywords: | Nonhomogeneous Timoshenko beam Distributed feedback Boundary feedback Co-semigroup Exponential stabilization |
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