There are many results on the continuity and the stability of efficient solutions in the finite dimensional space. In the present paper, the continuity of efficient solutions of vector optimization is considered in the infinite dimensional space, and a sufficient and necessary condition for the essentiality of efficient solutions on the cone is obtained by using constructive function method, reduction to absurdity and usco.
CHEN Yuan
, XIANG Shuwen. , {{custom_author.name_en}}.
The Continuity of Efficient Solutions on the Cone. Journal of Systems Science and Mathematical Sciences, 2008, 28(7): 833-838 https://doi.org/10.12341/jssms10202