Breaking the 1/2-barrier for the twisted second moment of Dirichlet L-functions
We study the second moment of Dirichlet L-functions to a large prime modulus q twisted by the square of an arbitrary Dirichlet polynomial. We break the -barrier in this problem, and obtain an asymptotic formula provided that the length of the Dirichlet polynomial is less than . As an application, we...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Elsevier
2020
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