| 2K＋1次多项式矢量场在RP^2赤道上的一个性质 |
| |
| 引用本文： | 岳秀英. 2K＋1次多项式矢量场在RP^2赤道上的一个性质[J]. 南京师大学报(自然科学版), 1989, 12(2): 20-23 |
| |
| 作者姓名： | 岳秀英 |
| |
| 作者单位： | 华中师范大学 |
| |
| 摘 要： | 本文讨论平面2k 1次多项式矢量场对应的微分系统的轨线扩充至无穷远后,诱导出射影平面的模型赤道是轨线但无临界点的特征。
|
| 关 键 词： | 射影平面 矢量场 赤道 临界点 |
A QUALITY OF (2K 1) TH DEGREE POLYNOMIAL VECTOR FIELDS ON THE EQUATOR OF RP~2 |
| |
| Yue Xiuying. A QUALITY OF (2K 1) TH DEGREE POLYNOMIAL VECTOR FIELDS ON THE EQUATOR OF RP~2[J]. Journal of Nanjing Normal University(Natural Science Edition), 1989, 12(2): 20-23 |
| |
| Authors: | Yue Xiuying |
| |
| Affiliation: | Huazhong Normal University |
| |
| Abstract: | In this paper, a characteristic of vcctor fields (P_(2k 1)(x, y), Q_(2k 1) (x, y)) is discussed. After it can be extended analytically to the equator C of RP~2 model, such that equator C is invariant and it has no critical point. |
| |
| Keywords: | Vector field Equator P(?)ojective plane Critical point. |
| 本文献已被 CNKI 维普 等数据库收录！ |
