4 citations · 4 across the 7 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
math.CO2023
Maximal colourings for graphs
Raffaella Mulas
We consider two different notions of graph colouring, namely, the -periodic colouring for vertices that has been introduced in 1974 by Bondy and Simonovits, and the periodic col…
math.CO2023
Uniform density in matroids, matrices and graphs
Karel Devriendt, Raffaella Mulas
We give new characterizations for the class of uniformly dense matroids and study applications of these characterizations to graphic and real representable matroids. We show that a…