By Maya Thankachy and others

In this paper we generalise the notion of visibility from a point in an integer lattice to the setting of graph theory. For a vertex $x$ of a connected graph $G$, we say that a set $S \subseteq V(G)$ is an \emph{$x$-position set} if for any $y \in S$ the... Show more

September 19, 2022

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On the Vertex Position Number of Graphs

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