ON THE THEOREM OF ARROW-BARANKIN-BLACKWELL FOR WEAKIY COMPACT CONVEX SET

作     者：FU WANTAO(Department of Matehematics,Nanchang University, Nanchang 330047, Jiangxi, China) 

作者机构：南昌大学数学系 江西 南昌 330047 

出 版 物：《Chinese Annals of Mathematics,Series B》 (数学年刊（B辑英文版）)

年 卷 期：1994年第15卷第2期

页      面：173-180页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

主　　题：Positive proper efficient point Efficient point Convex cone Hausdorff space. 

摘      要：This paper studies the known density theorem of Arrow- Barankin-Blackwell. T he following main result is obtained: If X is a Hausdorff locally convex topological space and C X is a closed convex cone with bounded base, then for every nonempty weakly compact convex subset A, the set of positive proper efficient points of A is dense in the set of efficient points of A.