existence theorems of ε-cone saddle points for vector-valued mappings
;Tao Chen
science and technology of advanced materials2014Vol. 2014pp. -
94
chen2014abstractexistence
Abstract
A new existence result of ε-vector equilibrium problem is first obtained. Then, by using the existence theorem of ε-vector equilibrium problem, a weakly ε-cone saddle point theorem is also obtained for vector-valued mappings.