关键词: 极大极小不等式, 向量值函数, 自然拟凸, 真拟凸

Abstract: By using a linear scalarization function and minimax
equalities in scalar case, some types of minimax inequalities for
vector-valued functions were established under natural quasi cone
convex and properly quasi cone convex assumptions. An example was
given to illustrate that the result is a generalization of the
corresponding one in reference.

Key words: minimax inequality, vector valued function, natural quasi cone convex, properly quasi cone convex