This paper studies a real-life course timetabling and classroom assignment problem found at Universidad de La Sabana, Colombia. The problem is characterized and modeled using integer linear programming. Because of its ...

Currently, there are different kinds of alternative fuels called "clean fuels" within which hydrogen gas is considered. The hydrogen can be produced by various methods. The aim of this research is producing hydrogen gas ...

This paper considers the problem of designing a supply chain assuming routing decisions. The objective is to select a subset of depots to open from a set of candidates, the inventory policies for a two-echelon system, and ...

Fibra de Retamo Liso (telinemonspessulana) fue mezclada en una matriz polimérica formada por: polietileno de baja densidad (LDPE) y poliestireno de alto impacto (HIPS) en relación 70:30 respectivamente. La fibra natural ...