%0 Journal Article %T Uso de la programaci¨®n lineal param¨¦trica en la soluci¨®n de un problema de planeaci¨®n de requerimiento de materiales bajo condiciones de incertidumbre %A Arango Serna %A Martin Dar¨ªo %A Serna %A Conrado Augusto %A P¨¦rez Ortega %A Giovanni %J Ingenier¨ªa e Investigaci¨®n %D 2010 %I Universidad Nacional de Colombia %X using fuzzy set theory as a methodology for modelling and analysing decision systems is particularly interesting for researchers in industrial engineering because it allows qualitative and quantitative analysis of problems involving uncertainty and imprecision. thus, in an effort to gain a better understanding of the use of fuzzy logic in industrial engineering, more specifically in the field of production planning, this article was aimed at providing a materials requirement planning (mrp) problem with uncertainty in the automotive industry; this was solved using fuzzy parametric linear programming. %K fuzzy mathematical programming %K parametric linear programming %K materials requirement planning (mrp) %K decision analysis. %U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S0120-56092010000300008&lng=en&nrm=iso&tlng=en