Indices of vector fields or 1-forms and characteristic numbers
Algebraic Geometry
2007-05-23 v1
Abstract
We define an index of a collection of 1-forms on a complex isolated complete intersection singularity corresponding to a Chern number and, in the case when the 1-forms are complex analytic, express it as the dimension of a certain algebra.
Keywords
Cite
@article{arxiv.math/0303330,
title = {Indices of vector fields or 1-forms and characteristic numbers},
author = {Wolfgang Ebeling and Sabir M. Gusein-Zade},
journal= {arXiv preprint arXiv:math/0303330},
year = {2007}
}