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| On classification of the Poincare type maps on R-3 其他
2015-01-01
Ren, Zhihua; Xia, Li; Yang, Jiazhong
  收藏 | 浏览/下载：5/0 | 提交时间：2017/12/03
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| The Complexity of Generalized Center Problem 其他
2015-01-01
Dong, Guangfeng; Liu, Changjian; Yang, Jiazhong
收藏 | 浏览/下载：2/0 | 提交时间：2015/11/11
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| On the saddle order of polynomial differential systems at a resonant singular point 其他
2015-01-01
Doug, Guangfeng; Yang, Jiazhong
收藏 | 浏览/下载：5/0 | 提交时间：2017/12/03
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| Limit cycles for 3-monomial differential equations 其他
2015-01-01
Gasull, Armengol; Li, Chengzhi; Torregrosa, Joan
收藏 | 浏览/下载：4/0 | 提交时间：2017/12/03
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| Decidability of the Reachability for a Family of Linear Vector Fields 其他
2015-01-01
Gan, Ting; Chen, Mingshuai; Dai, Liyun; Xia, Bican; Zhan, Naijun
收藏 | 浏览/下载：7/0 | 提交时间：2017/12/03
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| Finding normal bases over finite fields with prescribed trace self-orthogonal relations 其他
2014-01-01
Zhang, Xiyong; Feng, Rongquan; Liao, Qunying; Gao, Xuhong
收藏 | 浏览/下载：6/0 | 提交时间：2015/11/11
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| Linearizability of homogeneous quartic polynomial systems with 1:-2 resonance 其他
2012-01-01
Dong, Guangfeng
收藏 | 浏览/下载：2/0 | 提交时间：2015/11/10
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| On the number of critical periods for planar polynomial systems of arbitrary degree 其他
2010-01-01
Gasull, Armengol; Liu, Changjian; Yang, Jiazhong
收藏 | 浏览/下载：4/0 | 提交时间：2015/11/12
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| Limit Cycles Bifurcating from the Period Annulus of Quasi-Homogeneous Centers 其他
2009-01-01
Li, Weigu; Llibre, Jaume; Yang, Jiazhong; Zhang, Zhifen
收藏 | 浏览/下载：2/0 | 提交时间：2015/11/10
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| On the focus order of planar polynomial differential equations 其他
2009-01-01
Qiu, Yu; Yang, Jiazhong
收藏 | 浏览/下载：3/0 | 提交时间：2015/11/10
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