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| LIMIT CYCLES IN PIECEWISE SMOOTH PERTURBATIONS OF A QUARTIC ISOCHRONOUS CENTER 期刊论文 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2019 作者: Song, Haifeng; Peng, Linping; Cui, Yong
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:8/0  |  提交时间:2019/12/30
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| BIFURCATION OF LIMIT CYCLES FROM QUARTIC ISOCHRONOUS SYSTEMS 期刊论文 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2014 作者: Peng, Linping; Feng, Zhaosheng
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:7/0  |  提交时间:2020/01/06
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| BIFURCATION OF LIMIT CYCLES FROM QUARTIC ISOCHRONOUS SYSTEMS 期刊论文 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2014 -
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:7/0  |  提交时间:2020/01/06
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| Bifurcation of Critical Periods from a Quartic Isochronous Center 期刊论文 INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2014, 卷号: 24 作者: Peng, Linping; Feng, Zhaosheng
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:10/0  |  提交时间:2020/01/06
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| BIFURCATION OF LIMIT CYCLES FROM QUARTIC ISOCHRONOUS SYSTEMS 期刊论文 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2014 -
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2020/01/06
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| Linearizability conditions of a time-reversible quartic-like system 期刊论文 Journal of Mathematical Analysis and Applications, 2011, 卷号: Vol.383 No.1, 页码: 179-189 作者: Xingwu Chen; Wentao Huang; Valery G. Romanovski; Weinian Zhang
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:5/0  |  提交时间:2019/02/25
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