This paper concerns equilibrium problems in real metric linear spaces. Considering a modified notion of upper sign property for bifunctions, we obtain the relationship between the solution sets of the local Minty equilibrium problem and the equilibrium problem, where the technical conditions on $f$ used in the literature are relaxed. The KKM technique is used to generalize and unify some existence results for the relaxed $\mu$-quasimonotone equilibrium problems in the literature.
Jafari,S and Farajzadeh,A . (2017). Existence results for equilibrium problems under strong sign property. International Journal of Nonlinear Analysis and Applications, 8(1), 165-176. doi: 10.22075/ijnaa.2017.2498
MLA
Jafari,S , and Farajzadeh,A . "Existence results for equilibrium problems under strong sign property", International Journal of Nonlinear Analysis and Applications, 8, 1, 2017, 165-176. doi: 10.22075/ijnaa.2017.2498
HARVARD
Jafari S, Farajzadeh A. (2017). 'Existence results for equilibrium problems under strong sign property', International Journal of Nonlinear Analysis and Applications, 8(1), pp. 165-176. doi: 10.22075/ijnaa.2017.2498
CHICAGO
S Jafari and A Farajzadeh, "Existence results for equilibrium problems under strong sign property," International Journal of Nonlinear Analysis and Applications, 8 1 (2017): 165-176, doi: 10.22075/ijnaa.2017.2498
VANCOUVER
Jafari S, Farajzadeh A. Existence results for equilibrium problems under strong sign property. IJNAA. 2017;8(1):165-176. doi: 10.22075/ijnaa.2017.2498
International Journal of Nonlinear Analysis and Applications