Langford sequences and a product of digraphs
| dc.contributor.author | López Masip, Susana-Clara | |
| dc.contributor.author | Muntaner Batle, Francesc Antoni | |
| dc.date.accessioned | 2019-06-10T11:37:46Z | |
| dc.date.available | 2019-06-10T11:37:46Z | |
| dc.date.issued | 2016 | |
| dc.date.updated | 2019-06-10T11:37:46Z | |
| dc.description.abstract | Skolem and Langford sequences and their many generalizations have applications in numerous areas. The -product is a generalization of the direct product of digraphs. In this paper we use the -product and super edge-magic digraphs to construct an exponential number of Langford sequences with certain order and defect. We also apply this procedure to extended Skolem sequences. | |
| dc.description.sponsorship | The research conducted in this document by the first author has been supported by the Spanish Research Council under project MTM2011-28800-C02-01 and symbolically by the Catalan Research Council under grant 2014SGR1147. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.doi | https://doi.org/10.1016/j.ejc.2015.11.004 | |
| dc.identifier.idgrec | 028497 | |
| dc.identifier.issn | 0195-6698 | |
| dc.identifier.uri | http://hdl.handle.net/10459.1/66434 | |
| dc.language.iso | eng | |
| dc.publisher | Elsevier | |
| dc.relation | info:eu-repo/grantAgreement/MICINN//MTM2011-28800-C02-01/ES/OPTIMIZACION Y PROBLEMAS EXTREMALES EN TEORIA DE GRAFOS Y COMBINATORIA. APLICACIONES A LAS REDES DE COMUNICACION/ | |
| dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1016/j.ejc.2015.11.004 | |
| dc.relation.ispartof | European Journal of Combinatorics, 2016, vol. 53, p. 86-95 | |
| dc.rights | cc-by-nc-nd (c) Elsevier, 2016 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es | |
| dc.subject.classification | Teoria de grafs | |
| dc.subject.other | Graph theory | |
| dc.title | Langford sequences and a product of digraphs | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion |