15 citations · 23 across the 12 of their papers we have counts for
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math.CO2022★ 1 cited
A Note on the Critical Groups of Strongly Regular Graphs and Their Generalizations
Kenneth Hung, Chi Ho Yuen
We determine the maximum order of an element in the critical group of a strongly regular graph, and show that it achieves the spectral bound due to Lorenzini. We extend the result…
math.CO2022★ 1 cited
Eigenvalues and Critical Groups of Adinkras
Kevin Iga, Caroline Klivans, Jordan Kostiuk +1
Adinkras are signed graphs used to study supersymmetry in physics. We provide an introduction to these objects, and study the properties of their signed adjacency and signed Laplac…