Open AccessNew type of G-Mond-Weir type primal-dual model and their duality results with generalized assumptions
Author(s) -
Ramu Dubey,
Vishnu Narayan Mishra
Publication year - 2021
Publication title -
filomat
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 34
eISSN - 2406-0933
pISSN - 0354-5180
DOI - 10.2298/fil2109869d
Subject(s) - mathematics , duality (order theory) , type (biology) , weir , convexity , dual (grammatical number) , generalization , pure mathematics , strong duality , class (philosophy) , mathematical optimization , mathematical analysis , optimization problem , artificial intelligence , computer science , art , ecology , cartography , literature , financial economics , economics , biology , geography
In this paper, a generalization of convexity, namely Gf-invexity is considered. We formulate a Mond-Weir type symmetric dual for a class of nondifferentiable multiobjective fractional programming problem over cones. Next, we prove appropriate duality results using Gf-invexity assumptions.