| 王欣阵,景海斌,綦建刚.离散哈密顿系统极限圆型及非极限圆型的判定[J].数学年刊A辑,2010,31(6):725~736 |
| 离散哈密顿系统极限圆型及非极限圆型的判定 |
| Limit-Circle and Nonlimit-Circle Criteria for Singular Discrete Hamiltonian Systems |
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| DOI： |
| 中文关键词: 离散哈密顿系统 亏指数 极限圆型 非极限圆型 |
| 英文关键词: |
| 基金项目:山东省自然科学基金 |
| Author Name | Affiliation | E-mail | | WANG Xinzhen | Department of Basic, Zhejiang Changzheng Professional and Technical College, Hangzhou 310023, China. | wxz.bull@163.com | | JING Haibin | Department of Mathematics and Physics, Hebei Institute of Architecture and Civil Engineering, Zhangjiakou 075024, Hebei, China. | g06c07010105@email.nbu.edu.cn | | QI Jiangang | Faculty of Mathematics and Statistics, Shandong University at Weihai, Weihai 264209, Shandong, China. | qijiangang@nbu.edu.cn |
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| 中文摘要: |
| 讨论了高阶离散哈密顿系统的亏指数问题,得到了该系统是极限圆型的充要条件,并且在此基础上给出了半退化型和Dirac型离散哈密顿系统是非极限圆型的判别准则. |
| 英文摘要: |
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