Mini-workshop: Positivity in higher-dimensional geometry: higher-codimensional cycles and Newton-Okounkov bodies. Abstracts from the mini-workshop held September 17--23, 2017
type: Item
instance of: scholarly article
title: Mini-workshop: Positivity in higher-dimensional geometry: higher-codimensional cycles and Newton-Okounkov bodies. Abstracts from the mini-workshop held September 17--23, 2017
zbMATH Open document ID: 1394.00014
DOI: 10.4171/OWR/2017/43
published in: Oberwolfach Reports
publication date: 2018-09-03T00:00:00Z
review text: Summary: There are several flavors of positivity in Algebraic Geometry. They range from conditions that determine vanishing of cohomology, to intersection theoretic properties, and to convex geometry. They offer excellent invariants that have been shown to govern the classification and the parameterization programs in Algebraic Geometry, and are finer than the classical topological ones. This mini-workshop aims to facilitate research collaboration in the area, strengthening the relationship between various positivity notions, beyond the now classical case of divisors/line bundles.
Mathematics Subject Classification ID: 00B05
Mathematics Subject Classification ID: 00B25
Mathematics Subject Classification ID: 14-06
Mathematics Subject Classification ID: 14Cxx
Mathematics Subject Classification ID: 14Exx
Mathematics Subject Classification ID: 14Fxx
Mathematics Subject Classification ID: 14M25
zbMATH DE Number: 6930679
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.4171/owr/2017/43
OpenAlex ID: W2810734113
Wikidata QID: Q129548329
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description: scientific article; zbMATH DE number 6930679