Real and complex indices of vector fields on complete intersection curves with isolated singularity

DOI10.1112/S0010437X04000958zbMath1077.32018arXivmath/0301166MaRDI QIDQ4681968

Oliver Klehn

Publication date: 9 June 2005

Published in: Compositio Mathematica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0301166

zbMATH Keywords

vector fieldcomplete intersectionindexisolated singularity

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Singularities of vector fields, topological aspects (58K45) Singularities of holomorphic vector fields and foliations (32S65)

Related Items (5)

The Poincaré index and the χ_y-characteristic of Hirzebruch ⋮ The index of vector fields over Cohen-Macaulay curves ⋮ Radial index and Poincaré–Hopf index of 1-forms on semi-analytic sets ⋮ An algebraic formula for the index of a vector field on an isolated complete intersection singularity ⋮ The topological index of vector fields at quasihomogeneous complete intersections

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