Iterated multiple points I: functoriality, defining equations and pathologies
Algebraic Geometry
2018-11-20 v1
Abstract
This is the first of a two-part work on Kleiman's iterated multiple point spaces. We show general properties of these spaces, leading to explicit equations describing them for maps (of any corank) between complex manifolds. We also describe pathologies regarding dimension and lack of symmetry
Cite
@article{arxiv.1811.07359,
title = {Iterated multiple points I: functoriality, defining equations and pathologies},
author = {Juan José Nuño Ballesteros and Guillermo Peñafort Sanchis},
journal= {arXiv preprint arXiv:1811.07359},
year = {2018}
}
Comments
38 pages