Rationality conditions for three-dimensional varieties with sheaf of Del Pezzo surfaces of degree 4
type: Item
instance of: scholarly article
title: Rationality conditions for three-dimensional varieties with sheaf of Del Pezzo surfaces of degree 4
zbMATH Open document ID: 0681.14021
DOI: 10.1007/BF01159867
published in: Mathematical Notes
publication date: 1987-01-01T00:00:00Z
review text: See the review in Zbl 0623.14019.
Mathematics Subject Classification ID: 14J30
Mathematics Subject Classification ID: 14M20
zbMATH DE Number: 4114787
zbMATH Keywords: non rationality of threefolds
zbMATH Keywords: standard bundle of Del Pezzo
zbMATH Keywords: surfaces
zbMATH Keywords: conic bundle
author: Valery Alexeev
MaRDI profile type: Publication
cites work: Q5534738
cites work: Q5669427
cites work: Q3313974
cites work: Q4143443
cites work: Q5626841
cites work: Variétés de Prym et jacobiennes intermédiaires
full work available at URL: https://doi.org/10.1007/bf01159867
OpenAlex ID: W2023730698
description: scientific article; zbMATH DE number 4114787