scholarly journals Optimality and duality for nonsmooth multiobjective fractional problems using convexificators

2021 ◽  
Vol 2021 (1) ◽  
1997 ◽  
Vol 210 (2) ◽  
pp. 804-824 ◽  
Author(s):  
Jen-Chwan Liu ◽  
Chin-Cheng Lin ◽  
Ruey-Lin Sheu

2018 ◽  
Vol 22 (5) ◽  
pp. 1245-1259 ◽  
Author(s):  
Gabriel Ruiz-Garzón ◽  
Rafaela Osuna-Gómez ◽  
Antonio Rufián-Lizana ◽  
Beatriz Hernández-Jiménez

Author(s):  
Tarek Emam

In this paper, we study a nonsmooth semi-infinite multi-objective E-convex programming problem involving support functions. We derive sufficient optimality conditions for the primal problem. We formulate Mond-Weir type dual for the primal problem and establish weak and strong duality theorems under various generalized E-convexity assumptions.


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