This paper considers a vehicle routing problem with full loads and time limit constraints. This problem can be formulated as an asymmetrical travelling sale...

The single-vehicle dial-a-ride problem with time window constraints for both pick-up and delivery locations, and precedence and capacity constraints, is solv...

This paper presents some preliminary results from an ongoing study of the impact of various operating scenarios on the construction and quality of reoutes in...

In this article, we examine the use of Lagrangian relaxation to obtain a lower bound on the minimum fleet size for the m-TSP with time window constraints on ...

Consider a set of trips where each trip is specified a priori by a place of origin, a destination, a duration, a cost and a time interval within which the tr...

Bus fleet route planning is often carried out in the following two sequential stages:<br> 1) Based on the demand, determine the trips to be carried out.<br>...

Consider a set of trips where each trip is specified a priori by a place of origin, a destination, a duration, a cost and a time interval within which the tr...

Consider a set of trips where each trip is specified a priori by a place of origin, a destination, a duration, a cost and a time interval within which the tr...

Le problème considère un ensemble de parcours ayant chacun un lieu de début, un lieu de fin, une durée, un coût et un intervalle de temps pendant lequel ils ...

Le service de transport des handicapés vise à procurer un transport à toute personne handicapée incapable d'utiliser le service de transport urbain régulier....