On two Laplacian matrices for skew gain graphs

On two Laplacian matrices for skew gain graphs

<p class="p1">Gain graphs are graphs where the edges are given some orientation and labeled with the elements (called gains) from a group so that gains are inverted when we reverse the direction of the edges. Generalizing the notion of gain graphs, skew gain graphs have the property...

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Bibliographic Details
Main Authors: Roshni T. Roy, Shahul Hameed K., Germina K.A.
Format: Article
Language:English
Published: Indonesian Combinatorial Society (InaCombS); Graph Theory and Applications (GTA) Research Centre; University of Newcastle, Australia; Institut Teknologi Bandung (ITB), Indonesia 2021-04-01
Series:Electronic Journal of Graph Theory and Applications
Subjects:
graph, adjacency matrix, laplacian matrix, incidence matrix, graph eigenvalue, skew gain graph
Online Access:https://www.ejgta.org/index.php/ejgta/article/view/1147

Internet

https://www.ejgta.org/index.php/ejgta/article/view/1147

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