| 半序线性空间中集值增算子的不动点定理 |
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| 引用本文： | 黄龙光. 半序线性空间中集值增算子的不动点定理[J]. 龙岩学院学报, 1994, 0(3) |
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| 作者姓名： | 黄龙光 |
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| 摘 要： | 本文在半序线性空间中建立了集值凹及凸算子等概念,讨论了在增算子的条件下,集值算子存在不动点的问题。
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| 关 键 词： | 集值增算子 拟格 拟锥 凹算子 上端伪不动点 |
FIXED POINT THEOREMS OF SET-VALUED INCREASING OPERATORS IN PARTIAL ORDER LINEAR SPACE |
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| Huang Longguang. FIXED POINT THEOREMS OF SET-VALUED INCREASING OPERATORS IN PARTIAL ORDER LINEAR SPACE[J]. Journal of Longyan Univercity, 1994, 0(3) |
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| Authors: | Huang Longguang |
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| Affiliation: | long Yan Normal College Fujian |
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| Abstract: | In this paper the conceptions of set -valued u0 -concave and u0-convex operators in a partial order linear space is given. The author discusses the problems of fixed point for the set -valued increasing operators. Mang fixed point theorems are obtained. It is a generalized from single - valued operators to set -valued operators. |
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| Keywords: | set -valued increasing operators guasi - cone concave operators upper extreme pseudo -fixed points |
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