An algebraic formula for the index of a ‐form on a real quotient singularity

DOI10.1002/mana.201700453zbMath1408.14117arXiv1708.09219OpenAlexW2963312324MaRDI QIDQ4627927

Wolfgang Ebeling, Sabir M. Gusein-Zade

Publication date: 5 March 2019

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1708.09219

zbMATH Keywords

indexgroup actionsignature formula1-formreal quotient singularity

Mathematics Subject Classification ID

Real algebraic sets (14P05) Singularities of surfaces or higher-dimensional varieties (14J17) Symmetries, equivariance on manifolds (58K70) Local complex singularities (32S05) Topology and geometry of orbifolds (57R18)

This page was built for publication: An algebraic formula for the index of a ‐form on a real quotient singularity