Abstract
The Gaussian entire function is a random entire function, characterised by a certain invariance with respect to isometries of the plane. We study the fluctuations of the increment of the argument of the Gaussian entire function along planar curves. We introduce an inner product on finite formal linear combinations of curves (with real coefficients), that we call the signed length, which describes the limiting covariance of the increment. We also establish asymptotic normality of fluctuations.
Original language | English |
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Pages (from-to) | 300-330 |
Journal | Journal of Statistical Physics |
Volume | 168 |
Issue number | 2 |
Early online date | 22 May 2017 |
DOIs | |
Publication status | Published - Jul 2017 |