Where are the zeroes of a random <i>p</i>-adic polynomial?

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چکیده

Abstract We study the distribution of roots a random p -adic polynomial in an algebraic closure ${\mathbb Q}_p$ . prove that mean number generating fixed finite extension K depends mostly on discriminant , containing fewer when it becomes more ramified. further for any positive integer r sufficiently large degree has about average extensions at most Beyond mean, we also higher moments and correlations between two given subsets (or, generally, ). In this perspective, notably establish results highlighting tend to repel each other quantify phenomenon.

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ژورنال

عنوان ژورنال: Forum of Mathematics, Sigma

سال: 2022

ISSN: ['2050-5094']

DOI: https://doi.org/10.1017/fms.2022.27