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Moments of L'(½) in the Family of Quadratic Twists

Petrow, I; (2014) Moments of L'(½) in the Family of Quadratic Twists. International Mathematics Research Notices , 2014 (6) pp. 1576-1612. 10.1093/imrn/rns265. Green open access

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Abstract

We prove the asymptotic formulae for several moments of derivatives of GL(2) L-functions over quadratic twists. The family of L-functions we consider has root number fixed to −1 and odd orthogonal symmetry. Assuming generalized Riemann hypothesis, we prove the asymptotic formulae for (1) the second moment with one secondary term, (2) the moment of two distinct modular forms f and g, and (3) the first moment with controlled weight and level dependence. We also include some immediate corollaries to elliptic curves using the modularity theorem and the work of Gross and Zagier.

Type: Article
Title: Moments of L'(½) in the Family of Quadratic Twists
Open access status: An open access version is available from UCL Discovery
DOI: 10.1093/imrn/rns265
Publisher version: https://doi.org/10.1002/1873-3468.13110.1093/imrn/...
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Mathematics
URI: https://discovery.ucl.ac.uk/id/eprint/10084828
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