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cs.DM2024
Coloring bridge-free antiprismatic graphs
Cléophée Robin, Eileen Robinson
The coloring problem is a well-research topic and its complexity is known for several classes of graphs. However, the question of its complexity remains open for the class of antip…
math.CO2024
Path eccentricity of -AT-free graphs and application on graphs with the consecutive ones property
Paul Bastide, Claire Hilaire, Eileen Robinson
The central path problem is a variation on the single facility location problem. The aim is to find, in a given connected graph , a path minimizing its eccentricity, which i…