Title Graph operations and Lie algebras
Authors Caceres, J. , CEBALLOS GONZÁLEZ, MANUEL, Nunez, J. , Puertas, M. L. , Tenorio, A. F.
External publication Si
Scope Article
Nature Científica
JCR Quartile 3
SJR Quartile 2
JCR Impact 0.721
SJR Impact 0.594
Publication date 01/10/2013
ISI 000327946300007
DOI 10.1080/00207160.2013.777048
Abstract This paper deals with several operations on graphs and combinatorial structures linking them with their associated Lie algebras. More concretely, our main goal is to obtain some criteria to determine when there exists a Lie algebra associated with a combinatorial structure arising from those operations. Additionally, we show an algorithmic method for one of those operations.
Keywords digraph; combinatorial structure; Lie algebra; combinatorial operations; algorithm; 17B60; 05C25; 05C20; 05C90; 68W30; 68R10; 05C85
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