On Newton non-degeneracy of polynomial mappings
Algebraic Geometry
2014-03-07 v2
Abstract
We introduce a new non-degeneracy condition at infinity for a real or a mixed polynomial mapping which allows us to approximate its bifurcation locus in terms of certain Newton polyhedra. We derive a sufficiency result for the Jacobian problem in the setting of mixed mappings.
Keywords
Cite
@article{arxiv.1207.1612,
title = {On Newton non-degeneracy of polynomial mappings},
author = {Y. Chen and L. R. G. Dias and M. Tibar},
journal= {arXiv preprint arXiv:1207.1612},
year = {2014}
}
Comments
This paper has been withdrawn by the authors. This paper is superseded by arXiv:1303.6879