Pseudocontinuity in optimization and nonzero-sum games

被引：24

作者：

Morgan, J ^{[1
]}

Scalzo, V ^{[1
]}

机构：

[1] Univ Naples Federico II, Dipartimento Matemat & Stat, Naples, Italy

来源：

JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS | 2004年 / 120卷 / 01期

关键词：

sequential spaces; sequential lower and upper semicontinuity; sequential lower and upper pseudocontinuity; sequential closed set-valued functions; minimum points; social Nash equilibria; coupled constraints; MinSup problems;

D O I：

10.1023/B:JOTA.0000012738.90889.5b

中图分类号：

C93 [管理学]; O22 [运筹学];

学科分类号：

070105 ; 12 ; 1201 ; 1202 ; 120202 ;

摘要：

We enlarge the class of sufficient conditions which guarantee, on the one hand, the sequential closedness of set-valued functions defined by minimum points and by social Nash equilibria and, on the other hand, the existence of solutions for MinSup problems, using new classes of functions, called sequentially lower pseudocontinuous and sequentially upper pseudocontinuous functions. Properties and characterizations of such classes are investigated.

引用

页码：181 / 197

页数：17

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