几类非线性系统的全局分支问题

11101118
2011
A0301.常微分方程
杨俊敏
青年科学基金项目
教授
河北师范大学
22万元
非光滑;分支;稳定性;极限环
2012-01-01到2014-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Bifurcation of limit cycles for some Lienard systems with a nilpotent singular point 期刊论文 Junmin Yang|Xianbo Sun|
2 On the limit cycles of a kind of Lienard system with a nilpotent center under perturbations 期刊论文 Junmin Yang|
3 Hopf bifurcation of Lienard systems by perturbing a nilpotent center 期刊论文 Su, Jing|Yang, Junmin|Han, Maoan|
4 Bifurcation of Limit Cycles<br /> in Small Perturbation of a Class<br /> of Li′enard Systems* 期刊论文 Xianbo Sun|Hongjian Xi|Hamid R. Z. Zangeneh|Rasool Kazemi|
5 Computation of expansion coefficients of Melnikov functions near a nilpotent center 期刊论文 Yang, Junmin|Han, Maoan|
6 Small limit cycles bifurcating from Z(4)-equivariant near-Hamiltonian system of degrees 9 and 7 期刊论文 Sun, Xianbo|Yang, Junmin|
7 SMALL LIMIT CYCLES BIFURCATING FROM Z4-EQUIVARIANT NEAR-HAMILTONIAN SYSTEM OF DEGREES 9 AND 7 期刊论文 孙宪波|杨俊敏|
8 Limit cycle bifurcations near a 2-polycycle or double 2-polycycle of planar systems 期刊论文 Junmin Yang|Yanqin Xiong|Maoan Han|
9 Positive solutions for fractional differential<br />equations with multi-point boundary value<br />problems 期刊论文 Lina Zhou|Weihua Jiang|
10 Limit cycle bifurcations of a kind of Lienard system with a hypobolic saddle and a nilpotent cusp 期刊论文 Junmin Yang|Feng Liang|
11 Hopf bifurcation of Li&acute;enard systems by perturbing a nilpotent center 期刊论文 苏婧|杨俊敏|韩茂安|
12 Computation of expansion coefficients of Melnikov functions near a nilpotent center 期刊论文 Junmin Yang|Maoan Han|
13 Sharp bounds the number of zeros of Abelian integrals with parameters 期刊论文 Sun, Xianbo|Yang, Junmin|
14 Limit cycle bifurcations near a generalized homoclinic loop in piecewise smooth systems with a hyperbolic saddle on a switch line 期刊论文 Lijun Wei|Feng Liang|Shiping Lu|
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