3 citations · 3 across the 4 of their papers we have counts for
3 papers · 1 filter
Reconfiguration of Squares Using a Constant Number of Moves Each
Thijs van der Horst, Maarten Löffler, Tim Ophelders +1
Multi-robot motion planning is a hard problem. We investigate restricted variants of the problem where square robots are allowed to slide over an arbitrary curve to a new position…
Preprocessing Disks for Convex Hulls, Revisited
Maarten Löffler, Benjamin Raichel
In the preprocessing framework one is given a set of regions that one is allowed to preprocess to create some auxiliary structure such that when a realization of these regions is g…
Reconfiguration of unit squares and disks: PSPACE-hardness in simple settings
Mikkel Abrahamsen, Kevin Buchin, Maike Buchin +5
We study two well-known reconfiguration problems. Given a start and a target configuration of geometric objects in a polygon, we wonder whether we can move the objects from the sta…