TY - JOUR AU - Gutiérrez Vaquero, César PY - 2019 SN - 1345-4773 UR - https://uvadoc.uva.es/handle/10324/74141 AB - This work concerns with a vector optimization problem with set-valued mappings. In solving this problem, weakly efficient solutions with respect to the so-called vector criterion are considered. These solutions are defined via the notion of quasi... LA - spa PB - Yokohama Publishers KW - Set-valued optimization KW - Free disposal set KW - Weak efficiency KW - Quasi interior KW - Quasi-relative interior KW - Linear scalarization KW - Nearly subconvexlikeness KW - Lagrangian optimality condition TI - Optimality conditions for weak solutions of vector optimization problems through quasi interiors and improvement sets ER -