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Birational Geometry of Algebraic Varieties: Index
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Proj ective manifolds with ample tangent bundles
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Quotients by Groupoids
We show that if a flat group scheme acts properly, with finite stabilizers, on an algebraic space, then a quotient exists as a separated algebraic space. More generally we show any flat groupid forExpand
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Birational Geometry of Algebraic Varieties
1. Rational curves and the canonical class 2. Introduction to minimal model program 3. Cone theorems 4. Surface singularities 5. Singularities of the minimal model program 6. Three dimensional flopsExpand
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Flip theorem and the existence of minimal models for 3-folds
§ O. Introduction § I. Preliminaries and basic definitions § la (Appendix la). Results on 3-fold terminal singularities § Ib (Appendix Ib). Deformation of extremal nbds § 2. Numerical invariantsExpand
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Rational connectedness and bound-edness of Fano manifolds
A digital timing system for recording a plurality of timing functions and displaying these functions in digital form. A high-frequency crystal control oscillator provides timing pulses which are fedExpand
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Classification of Fano 3-folds with B2≥2
This article contains the classification of Fano 3-folds with B2≥2. There exist exactly 87 types of such 3-folds up to deformations; a Fano 3-fold is isomorphic to a product of Pl and a del PezzoExpand
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Classification of Fano 3-folds with B2≥2
This article contains the classification of Fano 3-folds with B2≥2.There exist exactly 87 types of such 3-folds up to deformations; a Fano 3-fold is isomorphic to a product of Pl and a del PezzoExpand
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Classification of three-dimensional flips
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