| 没有连续性和紧性条件的增算子的不动点定理及其应用 |
| |
| 引用本文： | 张庆政.没有连续性和紧性条件的增算子的不动点定理及其应用[J].西南师范大学学报(自然科学版),1996,21(1):23-27. |
| |
| 作者姓名： | 张庆政 |
| |
| 作者单位： | 商丘师范高等专科学校数学系 |
| |
| 摘 要： | 利用集合的半序条件代替算子的紧性条件，给出了复合的集值增算子的不动点定理及若干推论，同时给出了没有连续性和紧性条件的增算子的不动点定理及其应用。
|
| 关 键 词： | 集值增算子 半序拓扑空间 上半闭集 不动点定理 |
Fixed point theorems for increasing operators of none-continuty and none-compactness condition with its application |
| |
| Zhang Qingzheng.Fixed point theorems for increasing operators of none-continuty and none-compactness condition with its application[J].Journal of Southwest China Normal University(Natural Science),1996,21(1):23-27. |
| |
| Authors: | Zhang Qingzheng |
| |
| Abstract: | The compact condition of operator is replaced with the semi-ordered condition of set.The fixed point theorem of composite set-valued increasing operator and some corollaries,as well the fixed point theorem ofr increasing operator of none-continuty and none-compactness condition with its application are gwen. |
| |
| Keywords: | sot-valued increasing operator semi-order topological spaces upper half-closed set relative compact set fixed point |
| 本文献已被 CNKI 维普 等数据库收录！ |
