Contractions of del Pezzo surfaces to \(\mathbb P^2\) or \(\mathbb P^1\times \mathbb P^1\)

DOI10.1216/RMJ-2016-46-4-1263zbMath1365.14016OpenAlexW2536439311MaRDI QIDQ329921

Jae-Hyouk Lee

Publication date: 24 October 2016

Published in: Rocky Mountain Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://projecteuclid.org/euclid.rmjm/1476884582

zbMATH Keywords

del Pezzo surfaceGosset polytopeWeyl action

Mathematics Subject Classification ID

Rational and ruled surfaces (14J26) Rational and birational maps (14E05) Fano varieties (14J45)

Cites Work

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• Configurations of lines and models of Lie algebras
• A mysterious duality.
• Gosset Polytopes in Picard Groups of del Pezzo Surfaces
• Configurations of lines in del Pezzo surfaces with Gosset polytopes
• Moduli of bundles over rational surfaces and elliptic curves I: Simply laced cases
• On the Directrices of a Set of Points in a Plane

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