期刊文献+

无闭轨Lienard系统的拓扑分类(Ⅱ_1) 被引量:5

Topological Classification of Lienard Systems without Closed Orbits (Ⅱ 1)
下载PDF
导出
摘要 在Gaus球面上,讨论了Lienard系统的拓扑分类问题,证明了系统有且只有两个奇点0和∞,及C类轨线和D类轨线的可能分布情况. The problem of topological classification to Lienard systems is discussed on Gauss sphere in this paper. It is showed that the system has two and only two singnlar points 0 and ∞. The distribution of C -trajectories and D -trajectories is also discussed.
作者 王克
出处 《东北师大学报(自然科学版)》 CAS CSCD 1999年第2期1-5,共5页 Journal of Northeast Normal University(Natural Science Edition)
基金 国家自然科学基金
关键词 C类轨线 D类轨线 轨线 林纳系统 拓扑分类 Gauss sphere C -trajectory D -trajectory
  • 相关文献

参考文献2

  • 1王克,东北师大学报,1998年,4期,1页
  • 2张芷芬,微分方程定性理论,1985年,385页

同被引文献41

  • 1蔡燧林.关于一类二次系统的极限环存在的估计一文的注记[J].浙江大学学报,1987,21(2):69-72.
  • 2VAN DER POL B.Surles oscillations de relaxation[J].The Philos Magazine,1926,7:978-992.
  • 3MURESAN M.Global attractivity without stability for Lienard type systems[J].Int J Math Sci,2001,27(2):91-98.
  • 4ALEKSANDROV A YU.On the stability of the vector Lienard equation with unsteady perturbations[J].(Russian)Sibirsk Mat Zh,1999,40(5):977-986.
  • 5HAN M,BI P,XIAO D.Bifurcation of limit cycles and sparatrix loops in singular Lienard systems[J].Chaos Solitons Fractals,2004,20(3):529-546.
  • 6GASULL A,GIACOMINI H.A new criterion for controlling the number of limit cycles of some generalizad Lienard equations[J].J Differential Equations,2002,185(1):54-73.
  • 7ABBAOUI L,BENDJEDDOU A.On the exact limit cycles for Lienard-type equation[J].Far East J Math Sci,2001,3(5):865-872.
  • 8GASULL A,TORREGROSA J.Small-amplitude limit cycles in Lienard systems via multiplicity[J].J Differential Equations,1999,159(1):186-211.
  • 9CHRISTOPHER C,LYNCH S.Small-amplitude limit cycle bifurcations for Lienard systems with quadratic or cubic damping or restoring forces[J].Nonlinearity,1999,12(4):1099-1112.
  • 10CAUBERGH M,DUMORTIER F.Hilbert's 16th problem for classical Lienard equations[J].J Differential Equations,2008,244:1359-1394.

引证文献5

二级引证文献4

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部