2 papers
math.CO2025
The wild number of an edge-colored graph
Katie Anders, Briana Foster-Greenwood, Rebecca Garcia +1
We introduce the wild number of an edge-colored graph as a measure of how close an edge-colored graph is to having a spanning tree in every color. This combinatorial concept origin…
math.CO2025
Metric Dimension of a Direct Product of Three Complete Graphs: The Middle Cone Family
Briana Foster-Greenwood, Christine Uhl
In previous work, we determined the metric dimension for a direct product of three isomorphic complete graphs. Turning to the case where the complete graphs may have different orde…