Distance labelings: a generalization of Langford sequences
Cita com:
hdl:2117/103670
Tipus de documentArticle
Data publicació2016-01-05
Condicions d'accésAccés obert
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continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
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Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
A Langford sequence of order m and defect d can be identified with a labeling of the
vertices of a path of order 2m in which each labeled from d up to d + m - 1 appears twice and in which the vertices that have been label with k are at distance k. In this paper, we introduce two generalizations of this labeling that are related to distances. Articles in this journal are published under Creative Commons Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/
CitacióLópez, S.C., Muntaner-Batle, F.A. Distance labelings: a generalization of Langford sequences. "ARS Mathematica Contemporanea", 5 Gener 2016, vol. 12, núm. 2, p. 235-245.
ISSN1855-3966
Versió de l'editorhttp://amc-journal.eu/index.php/amc/article/view/896/1017
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