Abstract
Consider the Gaussian entire functionf(z) = Σ ∞ n=0 ζ n a n z n, where {ζ n } is a sequence of independent and identically distributed standard complex Gaussians and {a n } is some sequence of non-negative coefficients, with a 0 > 0. We study the asymptotics (for large values of r) of the hole probability for f (z), that is, the probability P H (r) that f(z) has no zeros in the disk {|z| < r}. We prove that log P H (r) = −S(r) + o(S(r)), where S(r) = 2·Σ n≥0log+(a n r n) as r tends to ∞ outside a deterministic exceptional set of finite logarithmic measure.
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References
J. Ben Hough, M. Krishnapur, Y. Peres, and B. Virág, Zeros of Gaussian Analytic Functions and Determinantal Point Processes, American Mathemtical Society, Providence, RI, 2009.
W. K. Hayman, The local growth of power series: a survey of the Wiman-Valiron method, Canad. Math. Bull. 17 (1974), 317–358.
J. P. Kahane, Some Random Series of Functions, 2nd ed., Cambridge University Press, Cambridge, 1985.
A. Nishry, Asymptotics of the hole probability for zeros of random entire functions, Int. Math. Res. Not. IMRN 2010, 2925–2946.
A. Nishry, The hole probability for Gaussian entire functions, Israel J. Math. 186 (2011), 197–220.
M. Sodin and B. Tsirelson, Random complex zeroes. III. Decay of the hole probability, Israel J. Math 147 (2005), 371–379.
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Research supported by the Israel Science Foundation of the Israel Academy of Sciences and Humanities, grants 171/07, 166/11 and by grant No 2006136 of the United States-Israel Binational Science Foundation.
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Nishry, A. Hole probability for entire functions represented by Gaussian Taylor series. JAMA 118, 493–507 (2012). https://doi.org/10.1007/s11854-012-0042-2
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DOI: https://doi.org/10.1007/s11854-012-0042-2