pith. sign in

arxiv: 1609.00084 · v2 · pith:G7XR3OSAnew · submitted 2016-09-01 · 🧮 math.CV · math-ph· math.MP· math.PR

Gaussian complex zeros on the hole event: the emergence of a forbidden region

classification 🧮 math.CV math-phmath.MPmath.PR
keywords gaussianholemeasurecomplexforbiddenlimitingplaneregion
0
0 comments X p. Extension
pith:G7XR3OSA Add to your LaTeX paper What is a Pith Number?
\usepackage{pith}
\pithnumber{G7XR3OSA}

Prints a linked pith:G7XR3OSA badge after your title and writes the identifier into PDF metadata. Compiles on arXiv with no extra files. Learn more

read the original abstract

We consider the Gaussian Entire Function (GEF) whose Taylor coefficients are independent complex-valued Gaussian variables, and the variance of the kth coefficient is 1/k!. This random Taylor series is distinguished by the invariance of its zero set with respect to the isometries of the complex plane. We show that the law of the zero set, conditioned on the GEF having no zeros in a disk of radius r, and properly normalized, converges to an explicit limiting Radon measure in the plane, as r goes to infinity. A remarkable feature of this limiting measure is the existence of a large 'forbidden region' between a singular part supported on the boundary of the (scaled) hole and the equilibrium measure far from the hole.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.