【摘要】：在FWC-空間上引入一類廣義的T-KKM映象,建立了一些非空緊閉值映象的T-KKM型定理.利用此結果,獲得了FWC-空間中的Fan-Browder不動點定理、Ky Fan截口定理和廣義向量均衡問題解的存在性定理.
[Abstract]:In this paper, a class of generalized T-KKM mappings on FWC- spaces is introduced, and some T-KKM type theorems for nonempty compact closed-valued mappings are established. By using this result, the, Ky Fan section theorem of Fan-Browder fixed point theorem and the existence theorem of solutions for generalized vector equilibrium problems in FWC- spaces are obtained.
【作者單位】： 西南大學數(shù)學與統(tǒng)計學院;重慶市渝北中學;
【基金】：國家自然科學基金項目(11226228)
【分類號】：O177
，

本文編號：2443734