On classification of ℚ-fano 3-folds of Gorenstein index 2. I

DOI10.1017/S0027763000025460zbMath1048.14022arXivmath/9905068OpenAlexW1654956234MaRDI QIDQ4431472

Hiromichi Takagi

Publication date: 22 October 2003

Published in: Nagoya Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/9905068

Mathematics Subject Classification ID

(3)-folds (14J30) Rational and birational maps (14E05) Fano varieties (14J45) Minimal model program (Mori theory, extremal rays) (14E30)

Related Items (12)

Towards the classification of weak Fano threefolds with \(\rho = 2\) ⋮ Hodge numbers and deformations of Fano 3-folds ⋮ Sarkisov links for index 1 Fano 3‐folds in codimension 4 ⋮ Calabi–Yau threefolds with non‐Gorenstein involutions ⋮ Spin curves and Scorza quartics ⋮ A type of the Lefschetz hyperplane section theorem on \({\mathbb{Q}}\)-Fano 3-folds with Picard number one and \({\frac{1}{2}(1,1,1)}\)-singularities ⋮ A classification of terminal quartic 3-folds and applications to rationality questions ⋮ Singular Fano compactifications of \(\mathbb C^3\). I. ⋮ 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 ⋮ Calabi-Yau coverings over some singular varieties and new Calabi-Yau 3-folds with Picard number one ⋮ Fano 3-folds in codimension 4, Tom and Jerry. Part I

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