Title of article :
Duality for multiobjective fractional programming problem using convexifactors
Author/Authors :
Suneja, Surjeet Kaur University of Delhi - Department of Mathematics, Miranda House, India , Kohli, Bhawna University of Delhi - Department of Mathematics, India
Abstract :
In this paper, the concept of ∂*-quasiconvexity is introduced by using convexifactors. Mond-Weir- type and Schaible-type duals are associated with a multiobjective fractional programming problem, and various duality results are established under the assumptions of ∂*-pseudoconvexity and ∂*-quasiconvexity.
Keywords :
Multiobjective fractional programming problem , Convexifactors , Duality
Journal title :
Mathematical Sciences
Journal title :
Mathematical Sciences
