Finite Square Lattice Vertex Cover by a Baseline Set Defined With a Minimum Sublattice
| dc.creator | Mathar, Richard J. | |
| dc.date | 2008-11-14 | |
| dc.date.accessioned | 2026-07-07T10:18:39Z | |
| dc.date.available | 2026-07-07T10:18:39Z | |
| dc.description | Each straight infinite line defined by two vertices of a finite square point lattice contains (covers) these two points and a - possibly empty - subset of points that happen to be collinear to these. This work documents vertex subsets of minimum order such that the sum of the infinite straight lines associated with the edges of their complete subgraph covers the entire set of vertices (nodes). This is an abstraction to the problem of sending a light signal to all stations (receivers) in a square array with a minimum number of stations also equipped with transmitters to redirect the light to other transmitters. | |
| dc.description | 20 pages, 18 figures | |
| dc.identifier | https://arxiv.org/abs/0811.2434 | |
| dc.identifier | http://arxiv.org/abs/0811.2434 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/174260 | |
| dc.subject | Combinatorics | |
| dc.subject | 52C05; 52C15; 51M04; 05C90 | |
| dc.title | Finite Square Lattice Vertex Cover by a Baseline Set Defined With a Minimum Sublattice | |
| dc.type | text |