Scrolls containing binary curves
Algebraic Geometry
2018-11-27 v1
Abstract
We study families of scrolls containing a given rational curve and families of rational curves contained in a fixed scroll via a stratification in terms of the degree of the induced map onto P^1 and we prove that there is no rational normal scroll of minimal degree and of dimension <=n/2 containing a general binary curve inP^n.
Keywords
Cite
@article{arxiv.1811.09690,
title = {Scrolls containing binary curves},
author = {Marco Franciosi},
journal= {arXiv preprint arXiv:1811.09690},
year = {2018}
}
Comments
arXiv admin note: substantial text overlap with arXiv:1402.5780