Vanishing cohomology and Betti bounds for complex projective hypersurfaces

DOI10.5802/aif.3486OpenAlexW4287814361MaRDI QIDQ2675336

Laurentiu Paunescu, Mihai-Marius Tibar, Laurenţiu Maxim

Publication date: 21 September 2022

Published in: Annales de l'Institut Fourier (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2004.07686

zbMATH Keywords

vanishing cyclesBetti numbersMilnor fibervanishing cohomologyLefschetz hyperplane theoremsingular projective hypersurface

Mathematics Subject Classification ID

Deformations of complex singularities; vanishing cycles (32S30) Hypersurfaces and algebraic geometry (14J70) Topological aspects of complex singularities: Lefschetz theorems, topological classification, invariants (32S50) Fiberings with singularities in algebraic topology (55R55) Deformation of singularities (58K60)

Related Items (3)

Polar degree of hypersurfaces with 1-dimensional singularities ⋮ The vanishing cohomology of non‐isolated hypersurface singularities ⋮ On the topology of complex projective hypersurfaces

Cites Work

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• Homology of Complex Projective Hypersurfaces with Isolated Singularities
• Intersection Homology & Perverse Sheaves
• Milnor Fibre Homology via Deformation
• The vanishing cohomology of non‐isolated hypersurface singularities

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