This paper studies a three-level non-linear multi-objective decision-making (TLNMODM) problem with linear (or non-linear) constraints, and in which the objective function at every level areâ€¦ (More)

Bi-level programming, a tool for modeling decentralized decisions, consists of the objective of the leader at its first level and that is of the follower at the second level. Integer programmingâ€¦ (More)

Abstract This paper presents a parametric study on multi-obj ective integer quadratic programming problem under uncertainty. The proposed procedure presents a quadratic multi-objective integerâ€¦ (More)

This paper presents a multi-level linear programming probl em with random rough coefficients in objective functions. At the first phase of the solution approach and to avoid the compl exity of thisâ€¦ (More)

We present an algorithm to solve a bi-level multi-objective fractional intege r programming problem involving fuzzy numbers in the right-hand side of the constraints. The suggested algorithm combineâ€¦ (More)

This paper studies a three-level large scale linear programming problem, in which the objective functions at every level are to be maximized. Three-level programming problem can be thought as aâ€¦ (More)

This paper presents a three level large scale linear programming proble m in which the objective functions at every level are to be maximized. A three level programming problem can be thought as a sâ€¦ (More)

In this paper, a new concept of the fuzzy stability set of the first kind for multi-level multi-objective fractional programming (ML-MOFP) problems having a single-scalar parameter in the objectiveâ€¦ (More)

This paper proposes an approach where it can be applied to the optimization decisions making problems under uncertainties and solves a multi-level multi-objective fr actional programming problemsâ€¦ (More)