树木中 发表于 2025-3-28 17:10:24

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LATER 发表于 2025-3-28 20:10:29

Theory and Criteria of Similarity,o realize the examining real phenomena and processes, or objects due to their complexity and costs. For example, the examining water flow in rivers or behaviour of manned and unmanned flying objects during the flight. In such cases, one usually builds a smaller object (or larger) in such a way that

微枝末节 发表于 2025-3-29 02:31:13

Model and Modelling,ok, we think of a model as a simplified representation of the reality. Depending on the goal of investigation, a human makes some simplifications intentionally leaving the real system without many details and many features, which are unnecessary from the awaited goal viewpoint.

Chauvinistic 发表于 2025-3-29 06:18:49

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Agility 发表于 2025-3-29 10:05:08

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affect 发表于 2025-3-29 12:09:32

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手术刀 发表于 2025-3-29 18:17:51

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palette 发表于 2025-3-29 20:10:06

https://doi.org/10.1007/978-3-319-07659-1Hamiltonian systems; Jacobi-Levi-Civita equation; Krylov method; Legendre equation; Peano and Cauchy-Pic

TIA742 发表于 2025-3-30 02:34:42

978-3-319-35289-3Springer International Publishing Switzerland 2014

rheumatology 发表于 2025-3-30 04:18:25

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查看完整版本: Titlebook: Ordinary Differential Equations and Mechanical Systems; Jan Awrejcewicz Book 2014 Springer International Publishing Switzerland 2014 Hamil