| 凝聚映象的耦合不动点定理 |
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| 引用本文： | 兰坤泉.凝聚映象的耦合不动点定理[J].四川师范大学学报(自然科学版),1991(2). |
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| 作者姓名： | 兰坤泉 |
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| 作者单位： | 四川师范大学数学系 |
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| 摘 要： | Dajan G and Lakshmikanthan(Nonlinear Anal 11(1987).623～632)对算子的耦合不动点进行了研究,本文将上文中的一个结果从全连续映象推广到次连续凝聚映象且对锥不作任何要求.
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| 关 键 词： | 非紧测度 混合单调映象 耦合不动点 |
THE COUPLED FIXED POINT THEOREMS FOR CONDENSING MAPS |
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| Lan Kanquan.THE COUPLED FIXED POINT THEOREMS FOR CONDENSING MAPS[J].Journal of Sichuan Normal University(Natural Science),1991(2). |
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| Authors: | Lan Kanquan |
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| Institution: | Lan Kanquan Department of Mathematics |
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| Abstract: | Based on studies by Dajan G and Lakshmikanthan on the coupled fixed points for some operators in 1987,this paper gen- eralizes their result from completely continuous to demicontinuous condensing maps and points out unnecessary for the assump- tion of normality in their result. |
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| Keywords: | measure of noncompact mixed monotone maps coupled fixed point |
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