4 papers · 1 filter
Guarding Offices with Maximum Dispersion
Sándor P. Fekete, Kai Kobbe, Dominik Krupke +3
We investigate the Dispersive Art Gallery Problem with vertex guards and rectangular visibility (-visibility) for a class of orthogonal polygons that reflect the properties of r…
Drainability and Fillability of Polyominoes in Diverse Models of Global Control
Sándor P. Fekete, Peter Kramer, Jan-Marc Reinhardt +2
Tilt models offer intuitive and clean definitions of complex systems in which particles are influenced by global control commands. Despite a wide range of applications, there has b…
Efficient Reconfiguration of Tile Arrangements by a Single Active Robot
Aaron T. Becker, Sándor P. Fekete, Jonas Friemel +6
We consider the problem of reconfiguring a two-dimensional connected grid arrangement of passive building blocks from a start configuration to a goal configuration, using a single…
Coordinated Motion Planning: Multi-Agent Path Finding in a Densely Packed, Bounded Domain
Sándor P. Fekete, Ramin Kosfeld, Peter Kramer +3
We study Multi-Agent Path Finding for arrangements of labeled agents in the interior of a simply connected domain: Given a unique start and target position for each agent, the goal…