Detecting bifurcation values at infinity of real polynomials
Algebraic Geometry
2015-01-19 v1
Abstract
We present a new approach for estimating the set of bifurcation values at infinity. This yields a significant shrinking of the number of coefficients in the recent algorithm introduced by Jelonek and Kurdyka for reaching critical values at infinity by rational arcs.
Cite
@article{arxiv.1403.6624,
title = {Detecting bifurcation values at infinity of real polynomials},
author = {Luis Renato G. Dias and Mihai Tibar},
journal= {arXiv preprint arXiv:1403.6624},
year = {2015}
}