L. Altangerel, G. Wanka: Gap Functions for Vector Equilibrium Problems via Conjugate Duality

Author(s):

Lkhamsuren Altangerel
Gert Wanka

Title:

Gap Functions for Vector Equilibrium Problems via Conjugate Duality

Electronic source:

application/pdf

Preprint series:

Technische Universität Chemnitz, Fakultät für Mathematik (Germany). Preprint 26, 2007

Abstract:

This paper deals with the so-called perturbation approach in the conjugate duality for vector optimization on the basis of weak orderings. As applications, we investigate some new set-valued gap functions for vector equilibrium problems.

Keywords:

Conjugate duality, Perturbation approach, Vector equilibrium problems, Set-valued gap function

Language:

English

Publication time:

2007