| 关于增算子和减算子的几个不动点定理 |
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| 引用本文： | 文锦,陈文虎.关于增算子和减算子的几个不动点定理[J].湖南师范大学教育科学学报,1997(5). |
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| 作者姓名： | 文锦 陈文虎 |
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| 作者单位： | 岳阳大学成教部!岳阳，414000，410012(文锦)，湖南教育学院数学系!长沙，410012(陈文虎) |
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| 摘 要： | 本文引进了拟正规锥的概念，用它来确定Banach空间E的半序．在半序空间E中，给出了一些关于增算子和减算子的不动点定理，从而推广了文1]、2]、3]中的某些结果．
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| 关 键 词： | 拟正规锥 增算子 减算子 |
SOME FIXED POINT THEOREMS FOR INCREAS-ING OPERATOR AND, DESCENDING OPERATOR |
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| Wen Jin.SOME FIXED POINT THEOREMS FOR INCREAS-ING OPERATOR AND, DESCENDING OPERATOR[J].Journal of Educational Science of Hunan Normal University,1997(5). |
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| Authors: | Wen Jin |
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| Abstract: | In this paper in order to define the partial older of Banach Space E,the author introduces the concept of quasi-normal cone in the space E.gives some fixed point the orems for increasing operator and descending operator,and thereby generalizes some results in papers by Guo Da inn and Sun Jinyun |
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| Keywords: | quasi-normal cone increasing operator descending operato |
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