Throttle 发表于 2025-3-23 11:27:24

M. Maroof Khan,M. Jamil Ahmad,Basharat Jamiltant, . is a small positive dimensionless parameter characterizing the smallness of the function . in comparison with the linear term .... Sometimes, . is introduced artificially and used as a book-keeping device and will be set equal to unity in the final solution.

鉴赏家 发表于 2025-3-23 14:41:07

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Confess 发表于 2025-3-23 20:49:48

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颂扬本人 发表于 2025-3-23 22:41:29

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PSA-velocity 发表于 2025-3-24 05:18:04

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冲击力 发表于 2025-3-24 10:07:44

https://doi.org/10.1007/978-94-015-8847-8applied mathematics; asymptotic methods; degrees of freedom; design; dynamics; mechanics; oscillation

负担 发表于 2025-3-24 11:53:05

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灾祸 发表于 2025-3-24 16:02:29

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魔鬼在游行 发表于 2025-3-24 20:39:38

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flaunt 发表于 2025-3-24 23:46:47

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查看完整版本: Titlebook: Applied Asymptotic Methods in Nonlinear Oscillations; Yu. A. Mitropolskii,Nguyen Dao Book 1997 Springer Science+Business Media Dordrecht 1