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New large value estimates for Dirichlet polynomials

delete2026-03-01
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PRE
AI
G
Guth, Larry *
M
Maynard, James
DOI:10.4007/annals.2026.203.2.6delete
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Abstract

Abstract

En 中文
We prove new bounds for how often Dirichlet polynomials can take large values. This gives improved estimates for a Dirichlet polynomial of length N taking values of size close to N3/4, which is the critical situation for several estimates in analytic number theory connected to prime numbers and the Riemann zeta function. As a consequence, we deduce a zero density estimate N(sigma, T) <= T30(1-sigma )/13+o(1) and asymptotics for primes in short intervals of length x17/30+o(1).
Keywords:
Zero density estimates
Dirichlet polynomials
Large values estimates

Journal

Annals of Mathematics cover
Annals of Mathematics
IF:
5.3
Papers:
1.4K
Citations:
1.6W

Organization

M
massachusetts institute of technology (mit)
Scholars:
1.1K
Papers: 493
Citations: 0
U
university of oxford
Scholars:
9.6W
Papers: 8.5W
Citations: 137
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