Structures of Critical Nontree Graphs with Cutwidth Four

The cutwidth of a graph <i>G</i> is the smallest integer <i>k</i> (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>k</mi><mo>≥</mo><mn>1</mn>...

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Bibliographic Details
Main Authors: Zhenkun Zhang, Hongjian Lai
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/11/7/1631