Template-Type: ReDIF-Paper 1.0 Author-Name: Frenk, J.B.G. Author-Name-Last: Frenk Author-Name-First: Hans Author-Name: Kassay, G. Author-Name-Last: Kassay Title: On Classes of Generalized Convex Functions, Farkas-Type Theorems and Lagrangian Duality Abstract: In this paper we introduce several classes of generalized convex functions already discussed in the literature and show the relation between those function classes. Moreover, for some of those function classes a Farkas-type theorem is proved. As such this paper unifies and extends results existing in the literature and shows how these results can be used to verify Farkas-type theorems and strong Lagrangian duality results in finite dimensional optimization. Creation-Date: 1997-01-01 Series: RePEc:ems:eureir Number: EI 9742/A Keywords: Farkas-type theorems, Generalized convexity, Lagrangian duality Handle: RePEc:ems:eureir:1401