Title	The geometry and combinatorics of discrete line segment hypergraphs.
Creator	Zerbib, Shira
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2019-10-08T16:30
Description	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.
Extent	42.0 minutes
Subject	Mathematics; Geometry; Convex and discrete geometry; Discrete mathematics
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: University of Michigan
Series	BIRS Workshop Lecture Videos (Oaxaca de Juárez (Mexico))
Date Available	2020-04-06
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0389744
URI	http://hdl.handle.net/2429/73915
Affiliation	Non UBC
Peer Review Status	Unreviewed
Scholarly Level	Postdoctoral
Rights URI	http://creativecommons.org/licenses/by-nc-nd/4.0/
Aggregated Source Repository	DSpace

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