BIRS Workshop Lecture Videos

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BIRS Workshop Lecture Videos

The geometry and combinatorics of discrete line segment hypergraphs. Zerbib, Shira


An r-segment hypergraph H is a hypergraph whose edges consist of r consecutive integer points on line segments in ${\mathbb{R}}^2$. We will discuss some recent bounds on the chromatic numbers and covering numbers of r-segment hypergraphs, uncovering several interesting geometric properties in the process. Joint work with Deborah Oliveros and Chris O'Neill.

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