We study the preemptive version of multi-vehicle Dial-a-Ride, in which an object may be left at intermediate vertices and transported by more than one vehicle, ...

We consider the preemptive version of multi- vehicle Dial-a-Ride, where an object may be left at intermediate vertices and transported by more than one vehicle, ...

Feb 26, 2011 · Dial a ride problems consist of a metric space (denoting travel time between vertices) and a set of m objects represented as source-destination ...

Minimum Makespan Multi-vehicle Dial-a-Ride. 0:3 min{d(u, v) | u ∈ A, v ∈ B}. For a subset E ⊆ V. 2 of edges, d(E) := Pe∈E de denotes the total length of ...

Dial-a-Ride problems consist of a set V of n vertices in a metric space (denoting travel time between vertices) and a set of m objects represented as ...

requires to be moved from its source to destination vertex. In the multi-vehicle Dial-a-Ride problem, there are q vehicles each having capacity k and where ...

Feb 26, 2011 · The objective is to find a feasible schedule that minimizes the maximum completion time (i.e. makespan) of vehicles, where the completion time ...

Dial-a-Ride problems consist of a set V of n vertices in a metric space (denoting travel time between vertices) and a set of m objects represented as ...

This work studies the preemptive version of multi-vehicle Dial-a-Ride, in which an object may be left at intermediate vertices and transported by more than ...

We study the preemptive version of multi-vehicle Dial-a-Ride, in which an object may be left at intermediate vertices and transported by more than one vehicle, ...