Characteristic varieties of quasi-projective manifolds and orbifolds

DOI10.2140/gt.2013.17.273zbMath1266.32035arXiv1005.4761OpenAlexW3105292770MaRDI QIDQ1945748

José Ignacio Cogolludo-Agustín, Daniel Matei, Enrique Artal Bartolo

Publication date: 9 April 2013

Published in: Geometry \& Topology (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1005.4761

zbMATH Keywords

characteristic varietiesquasi-projective manifoldsorbicurves

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Coverings of curves, fundamental group (14H30) Global theory of complex singularities; cohomological properties (32S20) Topological invariants on manifolds (58K65) Topological aspects of complex singularities: Lefschetz theorems, topological classification, invariants (32S50)

Related Items (16)

Rational endomorphisms of codimension one holomorphic foliations ⋮ Around the Tangent Cone Theorem ⋮ Characteristic varieties of graph manifolds and quasi-projectivity of fundamental groups of algebraic links ⋮ Some computations on the characteristic variety of a line arrangement ⋮ The fundamental group of partial compactifications of the complement of a real line arrangement ⋮ Topology of arrangements and position of singularities ⋮ Hyperplane arrangements and Milnor fibrations ⋮ Mini-workshop: Interactions between low-dimensional topology and complex algebraic geometry. Abstracts from the mini-workshop held October 22--28, 2017 ⋮ Representations of quasi-projective groups, flat connections and transversely projective foliations ⋮ Modular equalities for complex reflection arrangements ⋮ Algebraic isomonodromic deformations of logarithmic connections on the Riemann sphere and finite braid group orbits on character varieties ⋮ Quasi-projectivity of even Artin groups ⋮ Albanese varieties of abelian covers ⋮ Depth of cohomology support loci for quasi-projective varieties via orbifold pencils ⋮ Sigma-invariants and tropical varieties ⋮ Complements to Ample Divisors and Singularities

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