Blas Fernández

collaborators

2 papers

math.CO2023

Distance-regular graphs with classical parameters that support a uniform structure: case $q \leq 1$

Blas Fernández, Roghayeh Maleki, Štefko Miklavič +1

Let $Γ = (X, R)$ denote a finite, simple, connected, and undirected non-bipartite graph with vertex set $X$ and edge set $R$ . Fix a vertex $x \in X$ , and define $\…

math.CO2022

On closed distance magic circulants of valency up to $5$

Blas Fernández, Roghayeh Maleki, Štefko Miklavič +1

Let $Γ = (V, E)$ be a graph of order $n$ . A {\em closed distance magic labeling} of $Γ$ is a bijection $ℓ : V \to {1, 2, \dots, n}$ for which there exists a positive integer $r$ …

Distance-regular graphs with classical parameters that support a uniform structure: case q≤1

On closed distance magic circulants of valency up to 5

Distance-regular graphs with classical parameters that support a uniform structure: case $q \leq 1$

On closed distance magic circulants of valency up to $5$