The main goal of this paper is to use a variation of the Kronecker product of matrices in order to obtain lower bounds for the number of non isomorphic super edge-magic labelings of some types of pathlike trees. As a corollary of the results obtained here we also obtain lower bounds for the number of harmonious labelings of the same type of trees.
The research conducted in this document has been supported partially by the Spanish Research Council under project MTM2008-06620-C03-01 and by the Catalan Research Council under grant 2009SGR1387.
Inglés
(Special) super edge-magic; Harmonious; Graceful; α-labeling; Path-like tree
University of Manitoba
info:eu-repo/grantAgreement/MICINN//MTM2008-06620-C03-01/ES/PROBLEMAS EXTREMALES Y DE OPTIMIZACION EN TEORIA DE GRAFOS Y COMBINATORIA: APLICACION AL ANALISIS Y ALGORITMOS DE REDES DE COMUNICACION/
Versió postprint del document publicat a http://www.combinatorialmath.ca/Utilitas/
Utilitas Mathematica, 2015, vol. 96, p. 285-299
(c) University of Manitoba, 2015
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