Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5773785 | Journal of Approximation Theory | 2017 | 15 Pages |
Abstract
We study the asymptotic distribution of zeros for the random polynomials Pn(z)=âk=0nAkBk(z), where {Ak}k=0â are non-trivial i.i.d. complex random variables. Polynomials {Bk}k=0â are deterministic, and are selected from a standard basis such as SzegÅ, Bergman, or Faber polynomials associated with a Jordan domain G bounded by an analytic curve. We show that the zero counting measures of Pn converge almost surely to the equilibrium measure on the boundary of G if and only if E[log+|A0|]<â.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Igor Pritsker, Koushik Ramachandran,