一个Fan-Browder重合定理及其对抽象经济平衡的应用(英文)  

A Fan-Browder Coincidence Theorem and Its Application to the Equilibrium for Abstract Economies

作　　者：文开庭[1] 

机构地区：[1]毕节学院数学系,毕节贵州551700

出　　处：《数学进展》2007年第6期721-727,共7页Advances in Mathematics（China）

基　　金：Supported by the Scientific Research Foundation of Bijie University.

摘　　要：建立了一个Fan-Brawder型重合定理.作为直接应用,得到了一个极大元定理.最后,研究了超凸空间中的定性对策和抽象经济的平衡存在定理.In this paper, a Fan-Browder type coincidence theorem is established. As an immediate application, a maximal element theorem is obtained. Finally, the equilibrium existence theorems for abstract economies and qualitative games in hyperconvex metric spaces are yielded.

关 键 词：超凸空间 重合 极大元 定性对策 抽象经济 平衡点 

分 类 号：O177.91[理学—数学]