Ky Fan minimax inequalities for set-valued mappings
1 College of Mathematics and Statistics, Chongqing University, Chongqing 401331, China
2 Mathematical Sciences Research Institute in Chongqing, Chongqing 401331, China
Fixed Point Theory and Applications 2012, 2012:64 doi:10.1186/1687-1812-2012-64Published: 19 April 2012
In this article, by virtue of the Kakutani-Fan-Glicksberg fixed point theorem, two types of Ky Fan minimax inequalities for set-valued mappings are obtained. Some examples are given to illustrate our results.
Mathematics Subject Classification (2010): 49J35; 49K35; 90C47.