Orbit Polynomial of Graphs Versus Polynomial with Integer Coefficients
Suppose <i>a<sub>i</sub></i> indicates the number of orbits of size <i>i</i> in graph <i>G</i>. A new counting polynomial, namely an orbit polynomial, is defined as <i>O<sub>G</sub></i>(<i>x</i>) = ∑<i><sub&...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-04-01
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Series: | Symmetry |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-8994/13/4/710 |