摘要
The analysis of the boundary damping rate for eigenmodes of a Rayleigh Beam with variable coefficients is usually difficult because explicit solution formula are hard to come by. In this paper, by using the estimating devices of [9], we can carry out an asymptotic analysis and conclude that there is a uniform damping rate for the high frequency modes. As a result, Riesz basis property and exponential stability can be deduced and a conjecture in [3] is settled.
源语言 | 英语 |
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页(从-至) | 113-118 |
页数 | 6 |
期刊 | Proceedings of the American Control Conference |
卷 | 1 |
出版状态 | 已出版 - 2003 |
已对外发布 | 是 |
活动 | 2003 American Control Conference - Denver, CO, 美国 期限: 4 6月 2003 → 6 6月 2003 |