A Topological Characterization of the Middle Perversity Intersection Complex for Arbitrary Complex Algebraic Varieties

DOI10.5427/jsing.2020.20czbMath1441.14028arXiv1905.12715OpenAlexW3003648977MaRDI QIDQ5214818

Ben Wu

Publication date: 5 February 2020

Published in: Journal of Singularities (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1905.12715

Mathematics Subject Classification ID

Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry (14C17) Stratifications; constructible sheaves; intersection cohomology (complex-analytic aspects) (32S60) Intersection homology and cohomology in algebraic topology (55N33) Derived categories, triangulated categories (18G80) Stratifications in topological manifolds (57N80)

Related Items (1)

Perverse Leray filtration and specialisation with applications to the Hitchin morphism

Cites Work

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• Cohomology of sheaves
• Intersection homology. II
• Intersection homology theory
• Stratifications de Whitney et théorème de Bertini-Sard
• Deformation of homeomorphisms on stratified sets
• The perverse filtration for the Hitchin fibration is locally constant
• The decomposition theorem, perverse sheaves and the topology of algebraic maps
• Notes on Topological Stability
• Singular Intersection Homology
• The perverse filtration and the Lefschetz hyperplane theorem, II
• Ensembles et morphismes stratifiés

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