@article{Das2023, 
author = {Koushik Das and Savin Treanţă and Muhammad Bilal Khan},
title = {Set-valued fractional programming problems with    σ-arcwisely connectivity},
year = {2023},
journal = {AIMS Mathematics},
volume = {8},
number = {6},
pages = {13181-13204},
keywords = {set-valued map, convex cone, contingent epidifferentiation, duality},
url = {https://www.sciopen.com/article/10.3934/math.2023666},
doi = {10.3934/math.2023666},
abstract = {In this paper, we determine the sufficient Karush-Kuhn-Tucker (KKT) conditions of optimality of a set-valued fractional programming problem (in short, SVFP)    (  F  P  ) under the suppositions of contingent epidifferentiation and    σ-arcwisely connectivity. We additionally explore the results of duality of parametric    (  P  D  ), Mond-Weir    (  M  W  D  ), Wolfe    (  W  D  ), and mixed    (  M  D  ) kinds for the problem    (  F  P  ).}
}