arXiv · 2512.07672
Equidistant dimension of Cartesian product graphs
Abstract
Given a connected graph $G$, the equidistant dimension of $G$ represents the cardinality of the smallest set of vertices $S$ of $G$ such that for any two vertices $x,y\notin S$ there is at least one vertex in $S$ equidistant to both $x,y$ in terms of distances. In this article, we compute the equidistant dimension of some Cartesian product graphs including two-dimensional Hamming graphs, some hypercubes, prisms of cycle, and squared grid graphs.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Adria Gispert-Fernandez, Juan A. Rodriguez-Velazquez, Ismael G. Yero. 2025-12-08. Equidistant dimension of Cartesian product graphs. https://arxiv.org/abs/2512.07672
Cite the original work for its findings. Save a collection to share your selection of sources.