Global smoothing of singular weak Fano 3-folds.

DOI10.2969/jmsj/1191418998zbMath1085.14512OpenAlexW2007554373MaRDI QIDQ1411758

Tatsuhiro Minagawa

Publication date: 2003

Published in: Journal of the Mathematical Society of Japan (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2969/jmsj/1191418998

zbMATH Keywords

deformationcrepant contractionweak Fano 3-fold

Mathematics Subject Classification ID

(3)-folds (14J30) Families, moduli, classification: algebraic theory (14J10) Fano varieties (14J45) Deformations of singularities (14B07)

Related Items (4)

On classification of ℚ-fano 3-folds of Gorenstein index 2. II ⋮ Classification of primary ℚ-Fano threefolds with anti-canonical Du Val 𝕂3 surfaces, I ⋮ A sufficient condition for a toric weak Fano 4-fold to be deformed to a Fano manifold ⋮ Threefolds with big and nef anticanonical bundles. I

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