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LD-graphs and global location-domination in bipartite graphs
| dc.contributor.author | Hernando Martín, María del Carmen |
| dc.contributor.author | Mora Giné, Mercè |
| dc.contributor.author | Pelayo Melero, Ignacio Manuel |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada II |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III |
| dc.date.accessioned | 2014-11-25T10:34:30Z |
| dc.date.available | 2014-11-25T10:34:30Z |
| dc.date.created | 2014 |
| dc.date.issued | 2014 |
| dc.identifier.citation | Hernando, M.; Mora, M.; Pelayo, I. M. LD-graphs and global location-domination in bipartite graphs. A: Jornadas de Matematica Discreta y Algorítmica. "IX Jornadas de Matematica Discreta y Algoritimica, 7 al 9 de julio de 2014, Tarragona". Tarragona: 2014, p. 367-374. |
| dc.identifier.uri | http://hdl.handle.net/2117/24830 |
| dc.description.abstract | A dominating setS of a graph G is a locating-dominating-set, LD-set for short, if every vertex v not in S is uniquely determined by the set of neighbors of v belonging to S. Locating-dominating sets of minimum cardinality are called LD - codes and the cardinality of an LD-code is the location-domination number , ¿ ( G ). An LD-set S of a graph G is global if it is an LD-set for both G and its complement, G . One of the main contributions of this work is the definition of the LD-graph ,an edge-labeled graph associated to an LD-set, that will be very helpful to deduce some properties of location-domination in graphs. Concretely, we use LD-graphs to study the relation between the location-domination number in a bipartite graph and its complement |
| dc.format.extent | 8 p. |
| dc.language.iso | eng |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística |
| dc.subject.lcsh | Graph theory. |
| dc.subject.other | domination |
| dc.subject.other | location |
| dc.subject.other | complement graph |
| dc.subject.other | bipartite graph |
| dc.title | LD-graphs and global location-domination in bipartite graphs |
| dc.type | Conference report |
| dc.subject.lemac | Grafs, Teoria de |
| dc.contributor.group | Universitat Politècnica de Catalunya. DCCG - Grup de recerca en geometria computacional, combinatoria i discreta |
| dc.contributor.group | Universitat Politècnica de Catalunya. COMBGRAPH - Combinatòria, Teoria de Grafs i Aplicacions |
| dc.relation.publisherversion | http://deim.urv.cat/~discrete-math/JMDA2014/Actas.pdf |
| dc.rights.access | Open Access |
| local.identifier.drac | 15259895 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Hernando, M.; Mora, M.; Pelayo, I. M. |
| local.citation.contributor | Jornadas de Matematica Discreta y Algorítmica |
| local.citation.pubplace | Tarragona |
| local.citation.publicationName | IX Jornadas de Matematica Discreta y Algoritimica, 7 al 9 de julio de 2014, Tarragona |
| local.citation.startingPage | 367 |
| local.citation.endingPage | 374 |
