GUILT 发表于 2025-3-23 12:31:58

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STALL 发表于 2025-3-23 14:34:30

Communications and Control Engineeringhttp://image.papertrans.cn/a/image/156412.jpg

依法逮捕 发表于 2025-3-23 19:17:16

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坚毅 发表于 2025-3-24 01:13:09

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独裁政府 发表于 2025-3-24 04:59:50

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buoyant 发表于 2025-3-24 08:04:55

Stabilityng systems has received detailed attention in the past, especially for systems of second order. Additionally, many applications involving Hill equations rely principally upon stability and to a lesser extent upon the actual forms of solution, thereby adding to the interest shown in this aspect of parametric behaviour.

pineal-gland 发表于 2025-3-24 12:44:57

The Mathieu Equation that once solutions to the Mathieu equation had been determined, solutions to Hill equations in general would follow. Indeed, in many ways the opposite is true in the context of the methods presented in Chap. 5.

蚀刻术 发表于 2025-3-24 15:12:57

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价值在贬值 发表于 2025-3-24 21:20:56

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CHASM 发表于 2025-3-25 01:08:19

South African Diplomacy at the UNng systems has received detailed attention in the past, especially for systems of second order. Additionally, many applications involving Hill equations rely principally upon stability and to a lesser extent upon the actual forms of solution, thereby adding to the interest shown in this aspect of parametric behaviour.
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查看完整版本: Titlebook: Analysis of Periodically Time-Varying Systems; J. A. Richards Book 1983 Springer-Verlag Berlin, Heidelberg 1983 Differentialgleichung mit