%0 Journal Article %A de Oliveira, Washington Alves %A Rojas-Medar, Marko Antonio %A Beato-Moreno, Antonio %A Hernández-Jiménez, Beatriz %T Necessary and sufficient conditions for achieving global optimal solutions in multiobjective quadratic fractional optimization problems %D 2019 %U https://hdl.handle.net/10433/19482 %K Pareto optimality conditions %K Multiobjective optimization %K Quadratic fractional optimization problems %K Acceso solo a metadatos %~