activity
20162026
most citedRainbow independent sets in certain classes of graphs

1 citations · 1 across the 6 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.CO2021

Transversals and colorings of simplicial spheres

Joseph Briggs, Michael Gene Dobbins, Seunghun Lee

Motivated from the surrounding property of a point set in introduced by Holmsen, Pach and Tverberg, we consider the transversal number and chromatic number of a simp…

math.CO2021

Choice Functions

Ron Aharoni, Joseph Briggs

This is a survey paper on rainbow sets (another name for ``choice functions''). The main theme is the distinction between two types of choice functions: those having a large (in th…