Del Pezzo surfaces of degree one and examples of Zariski multiples

TURKISH JOURNAL OF MATHEMATICS 2026 Open access

Read full text
Authors: Ichiro Shimada
DOI: 10.55730/1300-0098.3669
Cited by: 0

Abstract

We construct examples of Zariski N-tuples with large N using the monodromy action of the Weyl group of type E8 on the set of 240 lines in a del Pezzo surface of degree one.

Fields of Study & Subjects

Advanced Algebra and Geometry Algebraic Geometry and Number Theory Holomorphic and Operator Theory

Publication details

Journal / source
TURKISH JOURNAL OF MATHEMATICS
Volume
50
Issue
4
Pages
555–574
Publication date
17 July 2026
Language
EN