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Metrics for Single-Edged Graphs over a Fixed Set of Vertices

1
School of Mathematics and Statistics, Baise University, Baise 533000, China
2
School of Mathematics and Finance, Putian University, Putian 351100, China
Math. Comput. Appl. 2018, 23(4), 66; https://doi.org/10.3390/mca23040066
Received: 28 August 2018 / Revised: 21 October 2018 / Accepted: 21 October 2018 / Published: 24 October 2018
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Abstract

Graphs have powerful representations of all kinds of theoretical or experimental mathematical objects. A technique to measure the distance between graphs has become an important issue. In this article, we show how to define distance functions measuring the distance between graphs with directed edges over a fixed set of named and unnamed vertices, respectively. Furthermore, we show how to implement these distance functions via computational matrix operations. View Full-Text
Keywords: graphs; metrics; vertices; directed edges graphs; metrics; vertices; directed edges
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).
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Chen, R.-M. Metrics for Single-Edged Graphs over a Fixed Set of Vertices. Math. Comput. Appl. 2018, 23, 66.

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