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检索条件"主题词=cubic Hamiltonian system"
5 条 记 录,以下是1-10 订阅
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THE POINCAR BIFURCATION OF A cubic hamiltonian system WITH HOMOCLINIC LOOP
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Annals of Differential Equations 2006年 第3期22卷 283-287页
作者: Ji Ming Song Yan (Dept. of Math., Bohai University, Jinzhou 121000)
In this paper, we discuss the Poincare bifurcation of a cubic hamiltonian system with homoclinic loop. We prove that the system can generate at most seven limit cycles after a small perturbation of general cubic polyn... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
THE POINCAR BIFURCATION IN cubic hamiltonian systemS WITH HETEROCLINIC LOOP
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Annals of Differential Equations 2008年 第4期24卷 477-483页
作者: Yu Jianhua, Song Yan (Dept. of Math., Bohai University, Jinzhou 121000, Liaoning)
In this paper, we investigate the Poincar bifurcation in cubic hamiltonian systems with heteroclinic loop, under small general cubic perturbations. We prove that the system has at most two limit cycles and has at le... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
THE POINCAR BIFURCATION OF cubic hamiltonian systemS WITH DOUBLE CENTERS
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Annals of Differential Equations 2005年 第3期21卷 349-352页
作者: Liu Tiecheng Song Yan Dept. of Math. Bohai University Jinzhou 121000
In this paper, we discuss the Poincaré bifurcation of cubic hamiltonian systems with double centers and prove that the systems may at least generate two limit cycles and at most generate three limit cycles outside th... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
The Poincar'e bifurcation from cubic hamiltonian systems with heteroclinic loop
The Poincar'e bifurcation from cubic Hamiltonian systems wit...
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第十一届全国非线性振动学术会议暨第八届全国非线性动力学和运动稳定性学术会议
作者: Song Yan (Department of Mathematics,Bohai University,Jinzhou,Liaoning,China,121000)
In this paper,we investigate the Poincar’e bifurcation from cubic hamiltonian systems with heteroclinic loop,under small general cubic *** prove that the Poincar’e bifurcation may at most generate two limit cycles a... 详细信息
来源: cnki会议 评论
The poincare bifurcation from cubic hamiltonian wystems with heteroclinic loop
The poincare bifurcation from cubic Hamiltonian wystems with...
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第十一届全国非线性振动学术会议暨第八届全国非线性动力学和运动稳定性学术会议
作者: 宋燕 Department of Mathematics Bohai UniversityJinzhouLiaoning
In this paper,we investigate the Poincar’e bifurcation from cubic hamiltonian systems with heteroclinic loop,under small general cubic *** prove that the Poincar’e bifurcation may at most generate two limit cycles a... 详细信息
来源: cnki会议 评论