On 1-movable Strong Resolving Hop Domination in Graphs

Authors

  • Armalene Abragan Mindanao state university iligan institute of technology
  • Helen M. Rara

DOI:

https://doi.org/10.29020/nybg.ejpam.v16i2.4658

Keywords:

Hop Dominating Set, Movable strong resolving dominating set

Abstract

A set $S$ is a $1$-\emph{movable strong resolving hop dominating set} of $G$ if for every $v \in S$, either $S \setminus \{v\}$ is a strong resolving hop dominating set or there exists a vertex $u \in (V(G)\setminus S) \cap N_G(v)$ such that $(S \setminus \{v\}) \cap \{u\}$ is a strong resolving hop dominating set of $G$. The minimum cardinality of a $1$-movable strong resolving hop dominating set of $G$ is denoted by $\gamma^{1}_{msRh}(G)$. In this paper, we obtained the corresponding parameter in graphs resulting from the join, corona and lexicographic product of two graphs. Specifically, we characterize the 1-movable strong resolving hop dominating sets in these types of graphs and determine the bounds or exact values of their 1-movable strong resolving hop domination numbers.

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Published

2023-04-30

Issue

Section

Nonlinear Analysis

How to Cite

On 1-movable Strong Resolving Hop Domination in Graphs. (2023). European Journal of Pure and Applied Mathematics, 16(2), 763-772. https://doi.org/10.29020/nybg.ejpam.v16i2.4658

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