On the Singular Locus of a Plane Projection of a Complete Intersection
Algebraic Geometry
2020-03-24 v2 Combinatorics
Abstract
In this paper, we compute the number of self-intersections of a plane projection of a generic complete intersection curve defined by polynomials with the given support. Moreover, we discuss the tropical counterpart of this problem.
Cite
@article{arxiv.1910.06626,
title = {On the Singular Locus of a Plane Projection of a Complete Intersection},
author = {Arina Voorhaar},
journal= {arXiv preprint arXiv:1910.06626},
year = {2020}
}
Comments
34 pages, 10 figures; the new version includes more detailed proofs and the discussion of the real and tropical counterparts of the problem