Spectra of Subdivision Vertex-Edge Join of Three Graphs

Spectra of Subdivision Vertex-Edge Join of Three Graphs

In this paper, we introduce a new graph operation called <i>subdivision vertex-edge join</i> (denoted by <inline-formula> <math display="inline"> <semantics> <mrow> <msubsup> <mi>G</mi> <mn>1</mn> <mi>S</mi> <...

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Bibliographic Details
Main Authors: Fei Wen, You Zhang, Muchun Li
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Mathematics
Subjects:
subdivision vertex-edge join
cospectral mate
spanning tree
Kirchhoff index
Kemeny’s constant
Online Access:https://www.mdpi.com/2227-7390/7/2/171

Internet

https://www.mdpi.com/2227-7390/7/2/171

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