%0 Journal Article %A Mirzaee, Hadi %A Soleimani-damaneh, Majid %T Optimality, duality and gap function for quasi variational inequality problems %J ESAIM: Control, Optimisation and Calculus of Variations %D 2017 %P 297-308 %V 23 %N 1 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2015053/ %R 10.1051/cocv/2015053 %G en %F COCV_2017__23_1_297_0