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检索条件"主题词=Closedness"
4 条 记 录,以下是1-10 订阅
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A closedness CRITERION FOR THEDIFFERENCE OF TWO CLOSED CONVEXSETS IN GENERAL BANACH SPACES
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Chinese Annals of Mathematics,Series B 1999年 第3期20卷 337-340页
作者: ANNEBEAULIEU ZHOUFENG DepartmentofMathematlcs EastChinaNormalUniversityShanKhal200062China. Equiped'anal etMath.Appl.UnlversitedeMarlelavalise93166
The authors give some sufficient conditions for the difference of two closed convex sets to be closed in general Banach spaces, not necessarily reflexive.
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Upper Semicontinuity of Parametric Lexicographic Vector Equilibrium Problems
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Acta Mathematicae Applicatae Sinica 2018年 第4期34卷 856-862页
作者: Zhi-miao FANG Sheng-jie LI Department of Basic Course Chongqing Police College Chongqing 401331 China College of Mathematics and Statistics Chongqing University Chongqing 401331 China
In this paper, lexicographic vector equilibrium problems are investigated. By using the idea of sequential process, the upper semicontinuity and closedness of the solution set map are established for a parametric lexi... 详细信息
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TOPOLOGICAL STRUCTURE OF EFFICIENT SET OF OPTIMIZATION PROBLEM OF SET-VALUED MAPPING
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Chinese Annals of Mathematics,Series B 1994年 第1期15卷 115-122页
作者: LI YUANXI FUDAN UNIV DEPT STAT & OPERAT RESSHANGHAI 200433PEOPLES R CHINA
This paper is concerned with the topological structure of efficient sets for optimizationproblem of set-valued mapping. It is proved that these sets are closed or. connected under someconditions on cone-continuity, co... 详细信息
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On the Stability of the Solution Set Mappings to Parametric Set Optimization Problems
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Journal of the Operations Research Society of China 2016年 第2期4卷 255-263页
作者: Yang-Dong Xu Ping-Ping Zhang College of Science Chongqing University of Posts and TelecommunicationsChongqing 400065China
In this paper,under some suitable assumptions without any involving information on the solution set,we give some sufficient conditions for the upper semicontinuity,lower semicontinuity,and closedness of the solution s... 详细信息
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