Generalized ε-subdi erential of convex fuzzy mapping and convex fuzzy ε-optimality

In this paper, the concept of convex fuzzy mapping from Rn to RF is introduced by using new generalized di erence. Also the con- cepts of fuzzy extended generalized -subgradient and -subdi erential are presented. Then Some features are obtained for generalized convex fuzzy mappings under generalized di erentiability. Finally, convex fuzzy epsilon-optimality mapping is discussed and convex fuzzy -optimality mapping are discussed and described.

کلیدواژه ها:

Convex fuzzy mapping ، Generalized ε-subgradient ، General- ized ε-subdi erential ، ε-optimality.