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Related papers: Low lying zeros of Rankin-Selberg $L$-functions

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The Katz-Sarnak density conjecture states that the scaling limits of the distributions of zeros of families of automorphic $L$-functions agree with the scaling limits of eigenvalue distributions of classical subgroups of the unitary groups…

Number Theory · Mathematics 2014-04-04 Levent Alpoge , Steven J. Miller

We study low-lying zeros of $L$-functions attached to holomorphic cusp forms of level $1$ and large weight. In this family, the Katz--Sarnak heuristic with orthogonal symmetry type was established in the work of Iwaniec, Luo and Sarnak for…

Number Theory · Mathematics 2022-05-18 Lucile Devin , Daniel Fiorilli , Anders Södergren

We study the one-level density of low-lying zeros in the family of Maass form $L$-functions of prime level $N$ tending to infinity. Generalizing the influential work of Iwaniec, Luo and Sarnak to this context, Alpoge et al. have proven the…

Number Theory · Mathematics 2025-05-27 Martin Čech , Lucile Devin , Daniel Fiorilli , Kaisa Matomäki , Anders Södergren

Under the generalized Riemann Hypothesis (GRH), Baluyot, Chandee, and Li nearly doubled the range in which the density of low lying zeros predicted by Katz and Sarnak is known to hold for a large family of automorphic $L$-functions with…

Number Theory · Mathematics 2025-08-13 Timothy Cheek , Pico Gilman , Kareem Jaber , Steven J. Miller , Marie-Hélène Tomé

The Density Conjecture of Katz and Sarnak associates a classical compact group to each reasonable family of $L$-functions. Under the assumption of the Generalized Riemann Hypothesis, Rubinstein computed the $n$-level density of low-lying…

Number Theory · Mathematics 2008-07-01 Peng Gao

We study the $1$-level density of low-lying zeros of quadratic Dirichlet $L$-functions by applying the $L$-functions Ratios Conjecture. We observe a transition in the main term as was predicted by the Katz-Sarnak heuristic as well as in the…

Number Theory · Mathematics 2017-10-19 Daniel Fiorilli , James Parks , Anders Södergren

We study the harmonically weighted one-level density of low-lying zeros of $L$-functions in the family of holomorpic newforms of fixed even weight $k$ and prime level $N$ tending to infinity. For this family, Iwaniec, Luo and Sarnak proved…

Number Theory · Mathematics 2025-06-18 Lucile Devin , Daniel Fiorilli , Anders Södergren

We study the $n^{\rm th}$ centered moments of the $1$-level density for the low-lying zeros of $L$-functions attached to holomorphic cuspidal newforms of large prime level and fixed weight. Assuming the Generalized Riemann Hypotheses, we…

The Katz-Sarnak density conjecture states that, in the limit as the conductors tend to infinity, the behavior of normalized zeros near the central point of families of L-functions agree with the N -> oo scaling limits of eigenvalues near 1…

Number Theory · Mathematics 2015-05-13 Steven J. Miller

The Katz-Sarnak Density Conjecture states that the behavior of zeros of a family of $L$-functions near the central point (as the conductors tend to zero) agree with the behavior of eigenvalues near 1 of a classical compact group (as the…

Number Theory · Mathematics 2011-12-15 Nadine Amersi , Geoffrey Iyer , Oleg Lazarev , Steven J. Miller , Liyang Zhang

In this article, we study the density conjecture of Katz and Sarnak for $L$-functions of ad\'elic Hilbert modular forms and their convolutions. In particular, under the generalised Riemann hypothesis, we establish several instances…

Number Theory · Mathematics 2024-12-19 Alia Hamieh , Peng-Jie Wong

In this paper, we apply the ratio conjecture of $L$-functions to derive the lower order terms of the $1$-level density of the low-lying zeros of a family quadratic Hecke $L$-functions in the Gaussian field. Up to the first lower order term,…

Number Theory · Mathematics 2020-08-06 Peng Gao , Liangyi Zhao

Katz and Sarnak conjectured a correspondence between the $n$-level density statistics of zeros from families of $L$-functions with eigenvalues from random matrix ensembles. In many cases the sums of smooth test functions, whose Fourier…

Number Theory · Mathematics 2024-09-10 Elżbieta Bołdyriew , Fangu Chen , Charles Devlin VI , Steven J. Miller , Jason Zhao

We study the $1$-level density of low-lying zeros of Dirichlet $L$-functions attached to real primitive characters of conductor at most $X$. Under the Generalized Riemann Hypothesis, we give an asymptotic expansion of this quantity in…

Number Theory · Mathematics 2019-02-20 Daniel Fiorilli , James Parks , Anders Södergren

We investigate the large weight (k --> oo) limiting statistics for the low lying zeros of a GL(4) and a GL(6) family of L-functions, {L(s,phi x f): f in H_k(1)} and {L(s,phi times sym^2 f): f in H_k(1)}; here phi is a fixed even Hecke-Maass…

Number Theory · Mathematics 2010-11-16 Eduardo Duenez , Steven J. Miller

The Katz-Sarnak Density Conjecture states that the behavior of zeros of a family of $L$-functions near the central point (as the conductors tend to zero) agrees with the behavior of eigenvalues near 1 of a classical compact group (as the…

Number Theory · Mathematics 2014-01-21 Levent Alpoge , Nadine Amersi , Geoffrey Iyer , Oleg Lazarev , Steven J. Miller , Liyang Zhang

In this paper, we study lower order terms of the $1$-level density of low-lying zeros of quadratic Hecke L-functions in the Gaussian field. Assuming the Generalized Riemann Hypothesis, our result is valid for even test functions whose…

Number Theory · Mathematics 2023-03-07 Peng Gao , Liangyi Zhao

We study the one-level density of zeros for a family of $\Gamma_1(q)$ $L$-functions. Assuming GRH, we are able to extend the support of the Fourier transform of the test function to $\left(-\frac{8}{3},\frac{8}{3}\right)$ and verify the…

Number Theory · Mathematics 2026-05-21 Arijit Paul

We compute the one-level density for the family of cubic Dirichlet $L$-functions when the support of the Fourier transform of a test function is in $(-1,1)$. We also establish the Ratios conjecture prediction for the one-level density for…

Number Theory · Mathematics 2019-01-23 Peter J. Cho , Jeongho Park

We discuss the relation between statistics on low-lying zeros of $L$-functions and distribution of the associated central values. More precisely, we deduce explicit conditional lower bounds toward the Keating-Snaith conjecture (on the…

Number Theory · Mathematics 2026-05-14 Didier Lesesvre , Ade Irma Suriajaya
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