Ingeniería e Investigación
versão impressa ISSN 0120-5609
The present work shows the basic concepts of the flexible linear programming or linear programming with fuzzy constrains. In the literature is often to find this methodology for inequality constrains, this works shows a methodology for box and equality constrains. Additionally, it presents the equivalence between this type of problems with parametric optimization. Finally two examples are presented to show the advantage for using this methodology.
Palavras-chave : Fuzzy sets; linear programming; parametric optimization.