ON DEL PEZZO FIBRATIONS IN POSITIVE CHARACTERISTIC

DOI10.1017/S1474748020000067zbMath1483.14030arXiv1903.10116OpenAlexW2924969713MaRDI QIDQ5023833

Fabio Bernasconi, Hiromu Tanaka

Publication date: 25 January 2022

Published in: Journal of the Institute of Mathematics of Jussieu (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1903.10116

zbMATH Keywords

positive characteristicdel Pezzo surfacesminimal model programgeneric fibres

Mathematics Subject Classification ID

Fano varieties (14J45) Minimal model program (Mori theory, extremal rays) (14E30) Positive characteristic ground fields in algebraic geometry (14G17)

Related Items (10)

On the Kawamata–Viehweg vanishing theorem for log del Pezzo surfaces in positive characteristic ⋮ Pathologies and liftability of Du Val del Pezzo surfaces in positive characteristic ⋮ Classification of Du Val del Pezzo surfaces of Picard rank one in characteristic two and three ⋮ On p‐power freeness in positive characteristic ⋮ Vanishing theorems and adjoint linear systems on normal surfaces in positive characteristic ⋮ Abundance theorem for threefolds in mixed characteristic ⋮ On behavior of conductors, Picard schemes, and Jacobian numbers of varieties over imperfect fields ⋮ On the boundedness of globally \(F\)-split varieties ⋮ On the base point free theorem for KLT threefolds in large characteristic ⋮ Invariants of algebraic varieties over imperfect fields

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