Under which conditions is λ″(G)=κ″(L(G))?

Under which conditions is λ″(G)=κ″(L(G))?

AbstractIn this paper we show that if G is a connected graph such that [Formula: see text], [Formula: see text] and [Formula: see text] then [Formula: see text] exists and [Formula: see text] if and only if G is not super-[Formula: see text]. We also obtain some other results.

Bibliographic Details
Main Authors: Farnaz Soliemany, Mohsen Ghasemi, Rezvan Varmazyar
Format: Article
Language:English
Published: Taylor & Francis Group 2023-09-01
Series:AKCE International Journal of Graphs and Combinatorics
Subjects:
m-restricted edge-cut
line graph
super-
05C40
05C90
Online Access:https://www.tandfonline.com/doi/10.1080/09728600.2023.2218443

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