The Existence of ""-Solutions to General Quasiequilibrium Problems
Nguyễn Xuân Hải, Phan Quốc Khánh, Nguyen Dinh Chieu, Ho Chi, Linh Trung · 2007
We consider three types of approximate solutions of multivalued quasiequi- librium vector problems. Sucient conditions for the -solution existence are estab- lished for variants of such problems. Several applications are provided as examples to show that our results can imply consequences about approximate solutions of many optimization-related problems.