2-Vertex Covering of a Graph

In this paper, we initiate the study on 2-vertex covering of a graph. We characterize the 2-vertex covering sets in some special graphs, join and corona of two graphs, and we derive some bounds or formulas of the said parameter of each of these graphs.

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Publication Details

Journal
European Journal of Pure and Applied Mathematics
Published
2025-05-01
DOI
https://doi.org/10.29020/nybg.ejpam.v18i2.6063
Primary Topic
Advanced Graph Theory Research
Type
article
Field-Weighted Citation Impact
0.00

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article

2-Vertex Covering of a Graph

Anabel E. Gamorez, Javier Hassan, Eman C. Ahmad, Sergio Canoy et al.
European Journal of Pure and Applied Mathematics
Advanced Graph Theory Research
article

2-Vertex Covering of a Graph

Anabel E. Gamorez, Javier Hassan, Eman C. Ahmad, Sergio Canoy, An-Nadzwie Sappari
article en

Abstract

In this paper, we initiate the study on 2-vertex covering of a graph. We characterize the 2-vertex covering sets in some special graphs, join and corona of two graphs, and we derive some bounds or formulas of the said parameter of each of these graphs.

European Journal of Pure and Applied MathematicsVol. 18(2)
Mindanao State University – Iligan Institute of Technology (PH), Western Mindanao State University (PH)
Korea University
Openalex Percentile: Top 90%
Advanced Graph Theory Research
DOIOpen Access PDFOpenAlex
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