3 papers
math.CO2025
Group distance magic cubic graphs
Sylwia Cichacz, Å tefko MiklaviÄ
A \emph{-distance magic labeling} of a graph with is a bijection from to an Abelian group of order , for which there exists …
math.CO2025
A classification of -polynomial distance-regular graphs with girth
Å tefko MiklaviÄ
Let denote a -polynomial distance-regular graph with diameter and valency . In [Homotopy in -polynomial distance-regular graphs, Discrete Math., {\bf 223} (…
math.CO2024
On the -polynomial property of the full bipartite graph of a Hamming graph
Blas Fernández, Roghayeh Maleki, Å tefko MiklaviÄ +1
The -polynomial property is an algebraic property of distance-regular graphs, that was introduced by Delsarte in his study of coding theory. Many distance-regular graphs admit t…