English

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 PP 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.

Keywords

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

R2 v1 2026-06-22T08:42:10.130Z