Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1141575 | Discrete Optimization | 2009 | 8 Pages |
Abstract
The problem of routing a robot (or vehicle) between nn stations in the plane in order to transport objects is well studied, even if the stations are specially arranged, e.g. on a linear track or circle. The robot may use either all or none of the stations for reloading. We will generalize these concepts of preemptiveness/nonpreemptiveness and allow the robot to choose k≤nk≤n reload-stations. We will show that the problem on the linear and circular track remains polynomially solvable.
Related Topics
Physical Sciences and Engineering
Mathematics
Control and Optimization
Authors
Dirk Räbiger, Rainer Schrader,