Abstract | ||
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We give short and simple proofs of the inequalities $B(G)\leq Z(L(G))$ and $Z(G)\leq Z(L(G))$ first established by Erzurumluo\u{g}lu, Meagher, and Pike, where $G$ is a graph without isolated vertices, $B(G)$ is the brushing number of $G$, $Z(G)$ is the zero forcing number of $G$, and $L(G)$ is the line graph of $G$. |
Year | DOI | Venue |
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2019 | 10.1016/j.dam.2018.10.029 | Discrete Applied Mathematics |
DocType | Volume | Citations |
Journal | 257 | 0 |
PageRank | References | Authors |
0.34 | 0 | 2 |
Name | Order | Citations | PageRank |
---|---|---|---|
Dirk Meierling | 1 | 56 | 11.55 |
Dieter Rautenbach | 2 | 946 | 138.87 |