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number theory

Shifted convolutions and a conjecture by Mazur, Rubin and Stein

arXiv:1807.02506

summary

The authors prove a conjecture of Mazur, Rubin, and Stein that predicts the behavior of certain averages of modular symbols, using techniques involving shifted convolution sums.

Abstract

In this paper, a conjecture of Mazur, Rubin and Stein concerning certain averages of modular symbols is proved.

Topics & keywords

#modular symbols#shifted convolution sums#automorphic forms#L-functions#arithmetic conjecturesMazur-Rubin-Stein conjecturemodular symbolsshifted convolutionsanalytic number theoryautomorphic L-functions