Characterization of LU-efficiency and saddle-point criteria for F-approximated multiobjective interval-valued variational problems
Bandanas This paper aims to find a solution of interval uncertainty to multiobjective variational problems.For this, we consider an interval-valued multiobjective variational problem.Then, by using the modified F-objective function method, we construct associated interval-valued multiobjective variational problem with the modified F-objective funct