The variance of the number of sums of two squares in $\FF_q [T] $ in short intervals

O Gorodetsky, B Rodgers - American Journal of Mathematics, 2021 - muse.jhu.edu
Consider the number of integers in a short interval that can be represented as a sum of two
squares. What is an estimate for the variance of these counts over random short intervals …

Lemke Oliver and Soundararajan bias for consecutive sums of two squares

C David, L Devin, J Nam, J Schlitt - Mathematische Annalen, 2022 - Springer
In a surprising recent work, Lemke Oliver and Soundararajan noticed how experimental data
exhibits erratic distributions for consecutive pairs of primes in arithmetic progressions, and …

Chebotarev density theorem in short intervals for extensions of 𝔽_ {𝕢}(𝕋)

L Bary-Soroker, O Gorodetsky, T Karidi… - Transactions of the …, 2020 - ams.org
An old open problem in number theory is whether the Chebotarev density theorem holds in
short intervals. More precisely, given a Galois extension $ E $ of $\mathbb {Q} $ with Galois …

[HTML][HTML] Squarefree polynomials with prescribed coefficients

A Oppenheim, M Shusterman - Journal of Number Theory, 2018 - Elsevier
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Correlations of sums of two squares and other arithmetic functions in function fields

L Bary-Soroker, A Fehm - International Mathematics Research …, 2019 - academic.oup.com
We investigate a function field analogue of a recent conjecture on autocorrelations of sums
of two squares by Freiberg, Kurlberg, and Rosenzweig, which generalizes an older …

[HTML][HTML] An explicit polynomial analogue of Romanoff's theorem

IE Shparlinski, AJ Weingartner - Finite Fields and Their Applications, 2017 - Elsevier
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Arithmetic Biases for Binary Quadratic Forms

J Schlitt - 2023 - spectrum.library.concordia.ca
The prime number theorem for arithmetic progressions tells us that there are asymptotically
as many primes congruent to $1\bmod 4$ as there are congruent to $3\bmod 4$. That being …

The Variance of the Sum of Two Squares over Intervals in : I

M Yiasemides - arXiv preprint arXiv:2204.04459, 2022 - arxiv.org
For $ B\in\mathbb {F} _q [T] $ of degree $2 n\geq 2$, consider the number of ways of writing
$ B= E^ 2+\gamma F^ 2$, where $\gamma\in\mathbb {F} _q^* $ is fixed, and $ E …

Variance of sums in short intervals and L-functions in Fq [t]

L Hochfilzer - Journal of Number Theory, 2022 - Elsevier
Keating and Rudnick studied the variance of the polynomial von Mangoldt function Λ: F q
[t]→ C in arithmetic progressions and short intervals using two equidistribution results by …

Factorization statistics of restricted polynomial specializations over large finite fields

A Entin - Israel Journal of Mathematics, 2021 - Springer
For a polynomial F (t, A 1,…, A n)∈ FF pt, A 1,…, A n (p being a prime number) we study the
factorization statistics of its specializations F\left (t, a_1, ..., a_n\right) ∈ F _p\left t\right F (t, a …