On Galois covers of Hirzebruch surfaces
type: Item
instance of: scholarly article
title: On Galois covers of Hirzebruch surfaces
zbMATH Open document ID: 0853.14007
DOI: 10.1007/BF01444235
author: Yanyan Li
published in: Mathematische Annalen
publication date: 1997-01-06T00:00:00Z
full work available at URL: https://eudml.org/doc/183001
review text: The authors present new examples of simply-connected algebraic surfaces of general type and non-negative signature. These examples include three spin manifolds with zero signature and a countably infinite number of spin manifolds with positive signature. The examples are Galois covers of generic projections of Hirzebruch (rational ruled) surfaces with respect to the symmetric group.
Mathematics Subject Classification ID: 14E20
Mathematics Subject Classification ID: 14J29
Mathematics Subject Classification ID: 14J10
Mathematics Subject Classification ID: 20F36
zbMATH DE Number: 931971
zbMATH Keywords: Hirzebruch surfaces
zbMATH Keywords: simply-connected algebraic surfaces of general type
zbMATH Keywords: non-negative signatue
zbMATH Keywords: spin manifolds
zbMATH Keywords: Galois covers
MaRDI profile type: Publication
cites work: Q3933100
cites work: Q3720716
cites work: Q4202156
cites work: Some estimations in the topology of simply-connected algebraic surfaces
cites work: Simply-connected algebraic surfaces of positive index
cites work: Q3786561
cites work: Q3828120
cites work: Q4012047
cites work: Q4308033
cites work: Braid group technique in complex geometry. V: The fundamental group of a complement of a branch curve of a Veronese generic projection
cites work: Q4218740
cites work: Q5623828
OpenAlex ID: W2071216446
Recommended article: Q3786561
Recommended article: Galois Covers of an Arithmetic Surface
Recommended article: Q4284463
Recommended article: Galois coverings and Jacobi varieties of compact Riemann surfaces
Recommended article: Hirzebruch–Kummer covers of algebraic surfaces
Recommended article: Q4946817
Recommended article: On the Galois covers of degenerations of surfaces of minimal degree
Recommended article: On Krull-Gabriel dimension and Galois coverings
Recommended article: GALOIS COVERINGS OF THE PLANE BY K3 SURFACES
Recommended article: Galois covers between \(K3\) surfaces
description: scientific article; zbMATH DE number 931971