The error term in the prime number theorem
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- by David J. Platt and Timothy S. Trudgian HTML | PDF
- Math. Comp. 90 (2021), 871-881 Request permission
Abstract:
We make explicit a theorem of Pintz, which gives a version of the prime number theorem with error term roughly square-root of that which was previously known. We apply this to a long-standing problem concerning an inequality studied by Ramanujan.References
- Christian Axler, Estimates for $\pi (x)$ for large values of $x$ and Ramanujan’s prime counting inequality, Integers 18 (2018), Paper No. A61, 14. MR 3819880
- Bruce C. Berndt, Ramanujan’s notebooks. Part IV, Springer-Verlag, New York, 1994. MR 1261634, DOI 10.1007/978-1-4612-0879-2
- S. Broadbent, H. Kadiri, A. Lumley, N. Ng, and K. Wilk, Sharper bounds for the Chebyshev function $\theta (x)$, Preprint available at arXiv:2002.11068.
- Jan Büthe, An analytic method for bounding $\psi (x)$, Math. Comp. 87 (2018), no. 312, 1991–2009. MR 3787399, DOI 10.1090/mcom/3264
- Jan Büthe, Estimating $\pi (x)$ and related functions under partial RH assumptions, Math. Comp. 85 (2016), no. 301, 2483–2498. MR 3511289, DOI 10.1090/mcom/3060
- M. Cully-Hugill and T. Trudgian, Two explicit divisor sums, To appear in Ramanujan J., preprint available at arXiv:1911.07369.
- Yannick Saouter, Timothy Trudgian, and Patrick Demichel, A still sharper region where $\pi (x)-\textrm {li}(x)$ is positive, Math. Comp. 84 (2015), no. 295, 2433–2446. MR 3356033, DOI 10.1090/S0025-5718-2015-02930-5
- Adrian W. Dudek, An explicit result for primes between cubes, Funct. Approx. Comment. Math. 55 (2016), no. 2, 177–197. MR 3584567, DOI 10.7169/facm/2016.55.2.3
- Adrian W. Dudek and David J. Platt, On solving a curious inequality of Ramanujan, Exp. Math. 24 (2015), no. 3, 289–294. MR 3359216, DOI 10.1080/10586458.2014.990118
- P. Dusart. Autour de la fonction qui compte le nombre de nombres premiers. PhD thesis, Université de Limoges, 1998.
- Pierre Dusart, Explicit estimates of some functions over primes, Ramanujan J. 45 (2018), no. 1, 227–251. MR 3745073, DOI 10.1007/s11139-016-9839-4
- Laura Faber and Habiba Kadiri, Corrigendum to New bounds for $\psi (x)$ [ MR3315511], Math. Comp. 87 (2018), no. 311, 1451–1455. MR 3766393, DOI 10.1090/mcom/3340
- Kevin Ford, Zero-free regions for the Riemann zeta function, Number theory for the millennium, II (Urbana, IL, 2000) A K Peters, Natick, MA, 2002, pp. 25–56. MR 1956243
- A. E. Ingham, The distribution of prime numbers, Cambridge Mathematical Library, Cambridge University Press, Cambridge, 1990. Reprint of the 1932 original; With a foreword by R. C. Vaughan. MR 1074573
- Habiba Kadiri, A zero density result for the Riemann zeta function, Acta Arith. 160 (2013), no. 2, 185–200. MR 3105334, DOI 10.4064/aa160-2-6
- Habiba Kadiri, Allysa Lumley, and Nathan Ng, Explicit zero density for the Riemann zeta function, J. Math. Anal. Appl. 465 (2018), no. 1, 22–46. MR 3806689, DOI 10.1016/j.jmaa.2018.04.071
- Michael J. Mossinghoff and Timothy S. Trudgian, Nonnegative trigonometric polynomials and a zero-free region for the Riemann zeta-function, J. Number Theory 157 (2015), 329–349. MR 3373245, DOI 10.1016/j.jnt.2015.05.010
- J. Pintz, On the remainder term of the prime number formula. II. On a theorem of Ingham, Acta Arith. 37 (1980), 209–220. MR 598876, DOI 10.4064/aa-37-1-209-220
- David J. Platt, Isolating some non-trivial zeros of zeta, Math. Comp. 86 (2017), no. 307, 2449–2467. MR 3647966, DOI 10.1090/mcom/3198
- D. J. Platt and T. S. Trudgian, On the first sign change of $\theta (x)-x$, Math. Comp. 85 (2016), no. 299, 1539–1547. MR 3454375, DOI 10.1090/mcom/3021
- D. J. Platt and T. S. Trudgian, The Riemann hypothesis is true up to $3\cdot 10^{12}$, Submitted. Preprint available at arXiv:2004.09765.
- J. Barkley Rosser and Lowell Schoenfeld, Approximate formulas for some functions of prime numbers, Illinois J. Math. 6 (1962), 64–94. MR 137689
- J. Barkley Rosser and Lowell Schoenfeld, Sharper bounds for the Chebyshev functions $\theta (x)$ and $\psi (x)$, Math. Comp. 29 (1975), 243–269. MR 457373, DOI 10.1090/S0025-5718-1975-0457373-7
- Lowell Schoenfeld, Sharper bounds for the Chebyshev functions $\theta (x)$ and $\psi (x)$. II, Math. Comp. 30 (1976), no. 134, 337–360. MR 457374, DOI 10.1090/S0025-5718-1976-0457374-X
- Aleksander Simonič, Explicit zero density estimate for the Riemann zeta-function near the critical line, J. Math. Anal. Appl. 491 (2020), no. 1, 124303, 41. MR 4114203, DOI 10.1016/j.jmaa.2020.124303
- Tim Trudgian, Updating the error term in the prime number theorem, Ramanujan J. 39 (2016), no. 2, 225–234. MR 3448979, DOI 10.1007/s11139-014-9656-6
Additional Information
- David J. Platt
- Affiliation: School of Mathematics, University of Bristol, Bristol, United Kingdom
- MR Author ID: 1045993
- Email: dave.platt@bris.ac.uk
- Timothy S. Trudgian
- Affiliation: School of Science, The University of New South Wales Canberra, Australia
- MR Author ID: 909247
- Email: t.trudgian@adfa.edu.au
- Received by editor(s): November 18, 2018
- Received by editor(s) in revised form: November 12, 2019, and July 8, 2020
- Published electronically: November 16, 2020
- Additional Notes: The first author was supported by ARC Discovery Project DP160100932 and EPSRC Grant EP/K034383/1. The second author was supported by ARC Discovery Project DP160100932 and ARC Future Fellowship FT160100094.
- © Copyright 2020 American Mathematical Society
- Journal: Math. Comp. 90 (2021), 871-881
- MSC (2020): Primary 11N05, 11N56; Secondary 11M06
- DOI: https://doi.org/10.1090/mcom/3583
- MathSciNet review: 4194165