activity
20232026
collaborators

6 papers

math.NT2026

An analogue of a formula of Popov II

Pedro Ribeiro

Let denote the number of representations of the positive integer as the sum of squares. We prove a generalization of a summation formula already proved by us [Ad…

math.HO2026

Analogues of a formula of Ferrar: what I have learned from Semyon Yakubovich

Pedro Ribeiro

W. L. Ferrar seems to have been the first mathematician to clearly draw a connection between the functional aspects of a summation formula and the behavior of the Dirichlet series…

math.NT2024

An analogue of a formula of Popov

Pedro Ribeiro

Let denote the number of representations of the positive integer as the sum of squares. We prove a new summation formula involving and the Bessel func…

math.NT2024

On the uniform distribution of the zero ordinates of the function associated with

Pedro Ribeiro

We show that the ordinates of the nontrivial zeros of certain functions attached to half-integral weight cusp forms are uniformly distributed modulo one.

math.NT2024

Estimates for the number of zeros of shifted combinations of completed Dirichlet series

Pedro Ribeiro

In a previous paper, Yakubovich and the author of this article proved that certain shifted combinations of completed Dirichlet series have infinitely many zeros on the critical lin…

math.NT2023

On the number of zeros of functions attached to cusp forms of half-integral weight

Pedro Ribeiro

Meher et al. [Proc. Amer. Math. Soc. 147 (2019)] have recently established that functions attached to certain cusp forms of half-integral weight have infinitely many zeros on t…