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Explicit zero-free regions for the Riemann zeta-function.
- Source :
-
Research in Number Theory . 1/12/2024, Vol. 10 Issue 1, p1-27. 27p. - Publication Year :
- 2024
-
Abstract
- We prove that the Riemann zeta-function ζ (σ + i t) has no zeros in the region σ ≥ 1 - 1 / (55.241 (log | t |) 2 / 3 (log log | t |) 1 / 3 ) for | t | ≥ 3 . In addition, we improve the constant in the classical zero-free region, showing that the zeta-function has no zeros in the region σ ≥ 1 - 1 / (5.558691 log | t |) for | t | ≥ 2 . We also provide new bounds that are useful for intermediate values of | t | . Combined, our results improve the largest known zero-free region within the critical strip for 3 · 10 12 ≤ | t | ≤ exp (64.1) and | t | ≥ exp (1000) . [ABSTRACT FROM AUTHOR]
- Subjects :
- *ZETA functions
*SIMULATED annealing
Subjects
Details
- Language :
- English
- ISSN :
- 25220160
- Volume :
- 10
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Research in Number Theory
- Publication Type :
- Academic Journal
- Accession number :
- 174800171
- Full Text :
- https://doi.org/10.1007/s40993-023-00498-y