Forestall
发表于 2025-3-21 20:09:21
书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0386043<br><br> <br><br>书目名称Global Bifurcation Theory and Hilbert’s Sixteenth Problem读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0386043<br><br> <br><br>
飞镖
发表于 2025-3-21 21:57:06
Global Bifurcation Theory and Hilbert’s Sixteenth Problem978-1-4419-9168-3
Control-Group
发表于 2025-3-22 03:57:05
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丧失
发表于 2025-3-22 04:44:54
the works of two geniuses of the world science: of the Russian mathematician A. M. Lyapunov and of the French mathematician Henri Poincare. A. M. Lyapunov set forth and solved completely in the very wide class of cases a special problem of the qualitative theory: the problem of motion stability (154]. In tur978-1-4613-4819-1978-1-4419-9168-3
蹒跚
发表于 2025-3-22 12:34:27
https://doi.org/10.1007/978-1-4419-9168-3differential equation; dynamical systems; dynamische Systeme; ecology; mathematics; mechanics; ordinary di
foliage
发表于 2025-3-22 12:54:35
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foliage
发表于 2025-3-22 19:21:03
https://doi.org/10.1007/978-3-319-70721-1In this chapter, the bifurcation of the birth of limit cycles from a singular point of the focus or center type (the Andronov-Hopf bifurcation) is considered and, first of all, with the help of this bifurcation, examples of quadratic systems with the maximum number of limit cycles are constructed.
弯曲道理
发表于 2025-3-23 01:03:16
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一夫一妻制
发表于 2025-3-23 05:21:11
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浪荡子
发表于 2025-3-23 06:31:46
978-1-4613-4819-1Springer Science+Business Media New York 2003