Equilibrium Problems and Applications develops a unified variational approach to deal with
single-valued, set-valued and quasi-equilibrium problems. The authors promote original …

In the present work, we deal with set-valued equilibrium problems, for which we provide
sufficient conditions for the existence of a solution. The conditions, that we consider, are …

In this paper, we introduce some concepts of convexity and semicontinuity for real set-
valued mappings similar to those of real single-valued mappings. Then, we obtain different …

In this paper, we provide sufficient conditions that ensure the existence of the solution of
some vector equilibrium problems in Hausdorff topological vector spaces ordered by a cone …

EXISTENCE OF SOLUTIONS FOR MULTI-VALUED EQUILIBRIUM PROBLEMS Page 1
Nonlinear Functional Analysis and Applications Vol. 23, No. 4 (2018), pp. 779-795 ISSN …

In this paper we deal with minimax results on dense sets. We first study under which
conditions the infimum of a function over a dense subset of its domain coincides with the …

In this work, we establish several results concerning the existence of solutions for set-valued
and single-valued equilibrium problems in real Hausdorff topological vector spaces. Firstly …

In this paper, we considered set-valued strong vector equilibrium problems and obtained
some existence results with and without compactness assumptions in Hausdorff topological …

In this communication, we deal with the sufficient conditions for the existence solutions of
generalized set valued vector equilibrium problems. We applying the conditions not on the …

In this work, we considered perturbed vector equilibrium problems involving set-valued
monotone mapping and prove some existence results with and without compactness …