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Non-universality of the Nazarov-Sodin constant

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 نشر من قبل Par M. Kurlberg
 تاريخ النشر 2014
  مجال البحث فيزياء
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We prove that the Nazarov-Sodin constant, which up to a natural scaling gives the leading order growth for the expected number of nodal components of a random Gaussian field, genuinely depends on the field. We then infer the same for arithmetic random waves, i.e. random toral Laplace eigenfunctions.



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