However, many fuzzy mappings are not convex. People start to generalize the convexity of fuzzy mapping in different ways.
但许多模糊映射并不具有凸性，所以人们又对模糊映射的凸性进行了各种推广。
2
In chapter 2, we introduce the knowledge that the paper use, introducing these conception of cone, cone convex set-valued maps, tangent cones, and tangent derivatives of set-valued mapping, etc.
第二章是预备知识，介绍了锥、锥凸集值函数、切锥与集值映射的切导数等的相关知识。
3
We obtain equilibrium existence theorem of generalized games in L-convex space, where the preference correspondence is L_S-majorized mapping.