On the algebraic boundaries among typical ranks for real binary forms
Algebraic Geometry
2018-08-28 v2 Commutative Algebra
Abstract
We describe the algebraic boundaries of the regions of real binary forms with fixed typical rank and of degree at most eight, showing that they are dual varieties of suitable coincident root loci.
Cite
@article{arxiv.1804.08309,
title = {On the algebraic boundaries among typical ranks for real binary forms},
author = {Maria Chiara Brambilla and Giovanni Staglianò},
journal= {arXiv preprint arXiv:1804.08309},
year = {2018}
}
Comments
To appear in Linear Algebra and its Applications