Skew Randi'c matrix and skew Randi'c energy

Let $G$ be a simple graph with an orientation $sigma$‎, ‎which ‎assigns to each edge a direction so that $G^sigma$ becomes a‎ ‎directed graph‎. ‎$G$ is said to be the underlying graph of the‎ ‎directed graph $G^sigma$‎. ‎In this paper‎, ‎we define a weighted skew‎ ‎adjacency matrix with Rand'c...

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Bibliographic Details
Main Authors: Ran Gu, Fei Huang, Xueliang Li
Format: Article
Language:English
Published: University of Isfahan 2016-03-01
Series:Transactions on Combinatorics
Subjects:
Online Access:http://www.combinatorics.ir/article_9513_5dd2d75be3009b50ce663bc68f39cb1e.pdf