Title	Stable polynomials, Lorentzian polynomials and discrete convexity
Creator	Branden, Petter
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2019-05-31T09:01
Description	A multivariate polynomial is stable if it is nonzero whenever all its variables have positive imaginary parts. Lorentzian polynomials generalize homogeneous and stable polynomials. We discuss the spaces of stable and Lorentzian polynomials, their tropicalizations, and the connection to discrete convexity. This is based on joint work with June Huh.
Extent	55.0 minutes
Subject	Mathematics; Operations research, mathematical programming; Algebraic geometry; Control/Optimization/Operation Research
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: KTH Royal Institute of Technology
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2019-11-28
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0386018
URI	http://hdl.handle.net/2429/72458
Affiliation	Non UBC
Peer Review Status	Unreviewed
Scholarly Level	Researcher
Rights URI	http://creativecommons.org/licenses/by-nc-nd/4.0/
Aggregated Source Repository	DSpace

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