This paper is devoted to derive optimality conditions and duality theorems for interval-valued
optimization problems based on gH-symmetrically derivative. Further, the concepts of …

This article deals with the classes of approximate Minty-and Stampacchia-type vector
variational inequalities on Hadamard manifolds and a class of nonsmooth interval-valued …

In this paper, we introduce the interval-valued KT-pseudoinvex variational control problems
involving multiple integral objective functionals. Specifically, a new condition of generalized …

The article focuses on a semi-infinite optimization model with a disjunctive structure of the
constraints. Salient examples of such problems are semi-infinite programming problems with …

This paper focuses on a robust semi-infinite interval-valued optimization problem with
uncertain inequality constraints (RSIIVP). By employing the concept of LU-optimal solution …

In this paper, we present meanings of KG f-bonvexity/KG f-pseudobonvexity and their
generalization between the above-notice functions. We also construct various concrete non …

This article focuses on optimality conditions for a robust fractional interval-valued
optimization problem with uncertain inequality constraints (RNFIVP) based on …

This paper deals with Pareto solutions of a nonsmooth fractional interval-valued
multiobjective optimization. We first introduce four types of Pareto solutions of the …

An optimization model having finite number of variables with infinite number of constraints is
called a semi-infinite optimization problem. Extensive research is being conducted in this …

In this paper, a class of multiobjective interval optimization problems involving symmetrically
gH-differentiable functions is considered. A new kind of generalized convexity, symmetric LU …