Zero distribution of random sparse polynomials
Complex Variables
2017-06-06 v4 Algebraic Geometry
Probability
Abstract
We study asymptotic zero distribution of random Laurent polynomials whose support are contained in dilates of a fixed integral polytope as their degree grow. We consider a large class of probability distributions including the ones induced from i.i.d. random coefficients whose distribution law has bounded density with logarithmically decaying tails as well as moderate measures defined over the projectivized space of Laurent polynomials. We obtain a quantitative localized version of Bernstein-Kouchnirenko Theorem.
Cite
@article{arxiv.1503.00630,
title = {Zero distribution of random sparse polynomials},
author = {Turgay Bayraktar},
journal= {arXiv preprint arXiv:1503.00630},
year = {2017}
}
Comments
Minor revisions, to appear in Michigan Math. J