大破坏 发表于 2025-3-21 17:25:09
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Inversion of Discrete Second-Order Systems,uences, while the Supplement to Gantmakher and Krein (1950), and Krein (1952) make use of the theory of continued fractions developed by Stieltjes (1918). Krein sees his results as giving mechanical interpretations of Stieltjes’ analysis.Semblance 发表于 2025-3-22 01:53:08
Book 19861st edition with the infinitesimal (i. e. , linear) undamped free vibration of various discrete or continuous bodies. One of the basic problems in this theory is the determination of the natural frequencies (eigen frequencies or simply eigenvalues) and normal modes of the vibrating body. A body which is model彩色 发表于 2025-3-22 06:46:53
0169-667X arge part, with the infinitesimal (i. e. , linear) undamped free vibration of various discrete or continuous bodies. One of the basic problems in this theory is the determination of the natural frequencies (eigen frequencies or simply eigenvalues) and normal modes of the vibrating body. A body whicCOW 发表于 2025-3-22 12:02:33
Matrix Analysis,Science, it will be assumed that the reader has had some exposure to it: the presentation in the early stages will therefore be brief. The reader may supplement the treatment here with standard texts, in particular Bishop, Gladwell and Michaelson (1965).Mechanics 发表于 2025-3-22 16:35:30
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978-94-015-1180-3Springer Science+Business Media Dordrecht 1986药物 发表于 2025-3-23 00:25:54
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Mechanics: Dynamical Systemshttp://image.papertrans.cn/i/image/474714.jpg使纠缠 发表于 2025-3-23 09:01:22
https://doi.org/10.1007/978-94-015-1178-0inverse problem; vibration