2 papers
math.CO2026
New Results on Difference Distance Magic Labelings
Roza Aceska, Niny Arcila-Maya, Joshua Carlson +5
A graph labeling assigns values to the components of a graph (vertices, edges, etc.). In particular, distance magic labelings have been widely studied in undirected graphs. In such…
math.CO2025
Indivisibility for Classes of Graphs
Vince Guingona, Felix Nusbaum, Zain Padamsee +3
We examine indivisibility for classes of graphs. We show that the class of hereditarily -sparse graphs is indivisible if and only if . Additionally, we show that the fol…