ABSTRACT
Using relative minimality solutions for vector optimization problems, we establish optimality conditions in terms of Karush–Kuhn–Tucker multipliers as well as Fritz-John multipliers. Moreover, we give a general separation theorem including both finite and infinite classical separation theorem.
Acknowledgments
The authors would like to thank the Editor-in-Chief, the Associate Editor as well as the two anonymous referees for their helpful suggestions and comments.
Disclosure statement
No potential conflict of interest was reported by the author(s).