Contractions of Gorenstein polarized varieties with high nef value

DOI10.1007/BF01450508zbMath0813.14009MaRDI QIDQ1345948

Marco Andreatta

Publication date: 8 June 1995

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/165274

zbMATH Keywords

nef value morphismcontractionsGorenstein terminal singularities

Mathematics Subject Classification ID

Varieties defined by ring conditions (factorial, Cohen-Macaulay, seminormal) (14M05) Minimal model program (Mori theory, extremal rays) (14E30) Divisors, linear systems, invertible sheaves (14C20)

Related Items (4)

Some remarks on the study of good contractions ⋮ On classification of polarized varieties with non-integral nef values ⋮ Contractions on a manifold polarized by an ample vector bundle ⋮ MINIMAL MODEL PROGRAM WITH SCALING AND ADJUNCTION THEORY

Cites Work

• On Kodaira energy and adjoint reduction of polarized manifolds
• A remark on the Kawamata rationality theorem
• Two theorems on elementary contractions
• A note on nonvanishing and applications
• Elementary contractions of Gorenstein threefolds
• On blowing down projective spaces in singular varieties.
• Flip Theorem and the Existence of Minimal Models for 3-Folds
• On the adjunction theoretic classification of polarized varieties.
• VECTOR BUNDLES AND ADJUNCTION
• Threefolds whose canonical bundles are not numerically effective
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