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Signatures of Dirichlet characters and elliptic curves.

Authors :
Dąbrowski, Andrzej
Pomykała, Jacek
Source :
Journal of Number Theory. Mar2021, Vol. 220, p94-106. 13p.
Publication Year :
2021

Abstract

We prove a lower bound for the number of conductors q ≤ Q with q ≡ 1 (mod r) having t prime divisors of Dirichlet characters χ of fixed order r and with given values χ (p) for primes p ≤ B. We also give an elliptic curve variant of this result. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*CHARACTER
*ELLIPTIC curves

Details

Language :
English
ISSN :
0022314X
Volume :
220
Database :
Academic Search Index
Journal :
Journal of Number Theory
Publication Type :
Academic Journal
Accession number :
147114780
Full Text :
https://doi.org/10.1016/j.jnt.2020.08.005