屈尊 发表于 2025-3-23 09:44:43

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巧思 发表于 2025-3-23 16:12:05

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可耕种 发表于 2025-3-23 22:00:54

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AGONY 发表于 2025-3-24 01:52:31

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燕麦 发表于 2025-3-24 02:24:52

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JAUNT 发表于 2025-3-24 07:49:39

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小卒 发表于 2025-3-24 13:41:03

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geometrician 发表于 2025-3-24 17:50:52

Radiative Corrections for e+e- CollisionsThe theorem presented in this chapter was proved by Perron and Frobenius . This is a classical result in matrix analysis. We refer to the books of Gantmacher , Seneta , Minc and Horn and Johnson for more results on non-negative matrices.

Gerontology 发表于 2025-3-24 19:44:59

https://doi.org/10.1007/978-3-642-74925-4The so-called . was introduced in population dynamics by Bernoulli (1760) and Verhulst (1838) to model the limitation of growth in a natural population.

运动吧 发表于 2025-3-24 23:51:16

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查看完整版本: Titlebook: Differential Equations and Population Dynamics I; Introductory Approac Arnaud Ducrot,Quentin Griette,Pierre Magal Textbook 2022 The Editor(