Attività del Dipartimento
Colloquium di MatematicaOn Carriers collaboration in Hub Location Antonino Sgalambro 27-06-2018 - 16:00 Aula F, primo piano, edificio Aule - Largo San Leonardo Murialdo,1
Hub location is nowadays one of the most studied areas within locational analysis, because of its wide range of practical applications, and due to the high economic impact of the decisions encompassed in these problems. In this work we consider hub location problems based on different classesof collaboration agreements among multiple carriers. Carriers collaboration models are compared by analyzing in each case the potential savings obtained with respect to a purely competitive model. Mixed integer programming formulations are proposed and computationally tested. Numerical results from such a computationalexperience are presented and analyzed, gathering useful managerial insights. |