Research Explorer

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Project

“Beyond the distance matrix”: A new framework to study and extend spectral properties of the distance matrix of a graph

Outputs and Outcomes

Publications

On the existence of small strictly Neumaier graphs

Aida AbiadMaarten De BoeckSjanne Zeijlemaker

A1 Journal Article in GRAPHS AND COMBINATORICS

Cospectral mates for generalized Johnson and Grassmann graphs

Aida AbiadJozefien D'haeseleerWillem H. HaemersRobin Simoens

A1 Journal Article in LINEAR ALGEBRA AND ITS APPLICATIONS

An infinite class of Neumaier graphs and non-existence results

Aida AbiadWouter CastryckMaarten De BoeckJack H. KoolenSjanne Zeijlemaker

A1 Journal Article in JOURNAL OF COMBINATORIAL THEORY SERIES A

Characterizing and computing weight-equitable partitions of graphs

Aida AbiadChristopher HojnySjanne Zeijlemaker

A1 Journal Article in LINEAR ALGEBRA AND ITS APPLICATIONS

The kaledoiscopic Game of Life

Aida AbiadMerit GeldmacherAlexander Grigoriev

A2 Journal Article in COMPLEX SYSTEMS

Optimization of eigenvalue bounds for the independence and chromatic number of graph powers

Aida AbiadG. CoutinhoM.A. FiolB.D. NogueiraS. Zeijlemaker

A1 Journal Article in DISCRETE MATHEMATICS

Coloring the normalized Laplacian for oriented hypergraphs

Aida AbiadRaffaella MulasDong Zhang

A1 Journal Article in LINEAR ALGEBRA AND ITS APPLICATIONS