MMN-1087
Optimality conditions and duality in multiobjective fractional programming involving right upper-dini-derivative functions
Anurag Jayswal; Izhar Ahmad; Krishna Kummari;Abstract
In this paper, we introduce ρ− generalized pseudo and ρ− generalized quasi with the tool right upper-Dini- deivative and illustrated these by non-trivial examples. Necessary
and sufficient optimality conditions are obtained for a nonlinear multiobjective fractional
programming problem involving some classes of generalized convexities with the tool-right upper-Dini-derivative. Furthermore, usual duality theorems are proved for a general dual problem using the concept of generalized convex functions. Our results generalize and extend the several results appeared in the literature.
Vol. 16 (2015), No. 2, pp. 887-906
DOI: 10.18514/MMN.2015.1087