Peng, Zaiyun; Wang, Ziyuan; Yang, Xinmin Connectedness of solution sets for weak generalized symmetric Ky Fan inequality problems via addition-invariant sets. (English) Zbl 1436.49021 J. Optim. Theory Appl. 185, No. 1, 188-206 (2020). MSC: 49J45 90C29 90C31 × Cite Format Result Cite Review PDF Full Text: DOI
Han, Yu; Huang, Nan-jing Existence and connectedness of solutions for generalized vector quasi-equilibrium problems. (English) Zbl 1409.49009 J. Optim. Theory Appl. 179, No. 1, 65-85 (2018). MSC: 49J40 65K10 90C30 × Cite Format Result Cite Review PDF Full Text: DOI