| 预开集与仿强紧空间 |
| |
| 引用本文： | 黄荧.预开集与仿强紧空间[J].河南师范大学学报(自然科学版),1991,19(4):121-126. |
| |
| 作者姓名： | 黄荧 |
| |
| 作者单位： | 河南师范大学数学系 |
| |
| 摘 要： | 本文讨论了一种弱于开集的集合--预开集,并引入了仿强紧空间的概念,讨论了仿强紧空间的性质,最后用预开集的语言刻划了:H-闭及仿 H-闭空间.
|
| 关 键 词： | 预开集 局部有限 加细 仿强紧空间 |
PRE-OPEN SETS AND PARA-STRONGLY COMPACT SPACES |
| |
| Huang ying.PRE-OPEN SETS AND PARA-STRONGLY COMPACT SPACES[J].Journal of Henan Normal University(Natural Science),1991,19(4):121-126. |
| |
| Authors: | Huang ying |
| |
| Institution: | Department of Mathematics |
| |
| Abstract: | In this paper,we discuss the weaker open sets-pre-open sets.We still intrduce para-strongly com-
pact spaces and discuss his several propertices.Lastly,we describe H-closed sPaces and para-H-closed
spaces in terms of pre-open sets. |
| |
| Keywords: | pre-open set locally finite refinement para-strongly compact spaces |
| 本文献已被 CNKI 维普 等数据库收录！ |
