研究了一类积集上的广义向量拟类变分不等式问题.定义相对极大Cx-η-伪单调映射,使用集值映射的不动点定理给出了解的存在性定理.
The problem of a class of generalized vector quasi-variational-like inequalities over product sets is studied. The relatively maximal Cx-η-pseudomonotone map is defined and the fixed point theorem is employed to establish the existence of solution of the problem.