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非紧超凸度量空间中的一个新的不动点定理及其对截口问题和相交问题的应用
引用本文:文开庭.非紧超凸度量空间中的一个新的不动点定理及其对截口问题和相交问题的应用[J].数学季刊,2009,24(1).
作者姓名:文开庭
作者单位: 
摘    要:

关 键 词:Browder不动点定理  超凸度量空间  应用  十字路口  截口定理  an型  Ky

A New Browder Fixed Point Theorem in Noncompact Hyperconvex Metric Spaces and Its Applications to Section Questions and Intersection Questions
WEN Kai-ting.A New Browder Fixed Point Theorem in Noncompact Hyperconvex Metric Spaces and Its Applications to Section Questions and Intersection Questions[J].Chinese Quarterly Journal of Mathematics,2009,24(1).
Authors:WEN Kai-ting
Institution:Department of Mathematics, Bijie University, Bijie 551700, China
Abstract:In this paper, a new Browder fixed point theorem is established in the noncompact sub-admissible subsets of noncompact hyperconvex metric spaces. As application, a Ky Fan section theorem and an intersection theorem are obtained.
Keywords:hyperconvex metric space  fixed point  sub-admissible set  noncompact mea-sure  section  intersection
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