Néron–Severi group of a general hypersurface

DOI10.1142/S0219199716500048zbMath1429.14006arXiv1506.07426OpenAlexW3103015598MaRDI QIDQ3179540

Vincenzo Di Gennaro, Davide Franco

Publication date: 21 December 2016

Published in: Communications in Contemporary Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1506.07426

zbMATH Keywords

Néron-Severi groupblowing-upisolated singularitiesBorel-Moore homologymonodromy representationNoether-Lefschetz theory

Mathematics Subject Classification ID

Classical real and complex (co)homology in algebraic geometry (14F25) Divisors, linear systems, invertible sheaves (14C20) Algebraic cycles (14C25) Hypersurfaces and algebraic geometry (14J70)

Related Items

On the existence of a Gysin morphism for the blow-up of an ordinary singularity ⋮ Algebraic linkage and homological algebra ⋮ Intersection Cohomology and Severi Varieties ⋮ Polynomial identities related to special Schubert varieties ⋮ Self-duality of the local cohomology of the Jacobian ring and Gherardelli's theorem ⋮ Explicit decomposition theorem for special Schubert varieties ⋮ On a resolution of singularities with two strata

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