Images of analytic map germs, and singular fibrations
Complex Variables
2020-09-16 v4 Algebraic Geometry
Abstract
For a map germ with target or with , we address two phenomena which do not occur when : the image of may be not well-defined as a set germ, and a local fibration near the origin may not exist. We show how these two phenomena are related, and how they can be characterised.
Cite
@article{arxiv.1904.07571,
title = {Images of analytic map germs, and singular fibrations},
author = {Cezar Joiţa and Mihai Tibăr},
journal= {arXiv preprint arXiv:1904.07571},
year = {2020}
}
Comments
revised, to appear in Europ. J. Math