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math.CO2026
Localization and metric dimension for families of highly structured digraphs
Robert F. Bailey, Brittany Pittman
We investigate metric dimension and the localization game for several families of directed analogues of strongly regular graphs and their generalizations, adapting a probabilistic…
math.CO2026
A sporadic strongly regular graph with parameters from a primitive action of the symmetric group on elements
Sam Adriaensen, Robert F. Bailey, Jan De Beule +1
There are up to isomorphism exactly three strongly regular graphs with parameters whose automorphism group acts primitively on the vertices. Two of these graphs be…