Abstract
In the paper, an absolutely convergent Dirichlet series whose shifts approximate a wide class of analytic functions is constructed. This series is close in the mean to the Riemann zeta-function.
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Bagchi, B.: The statistical behaviour and universality properties of the Riemann zeta-function and other allied Dirichlet series. PhD Thesis, Indian Statistical Institute, Calcutta (1981)
Billingsley, P.: Convergence of Probability Measures. Wiley, New York (1968)
Gonek, S.M.: Analytic properties of zeta and \(L\)-functions. PhD Thesis, University of Michigan, Ann Arbor (1975)
Ivič, A.: The Riemann Zeta-Function. The Theory of the Riemann Zeta-Function with Applications. Wiley, New York (1985)
Laurinčikas, A.: Limit Theorems for the Riemann Zeta-Function. Kluwer Academic Publishers, Dordrecht (1996)
Laurinčikas, A., Garunkštis, R.: The Lerch Zeta-Function. Kluwer, Dordrecht (2002)
Laurinčikas, A., Meška, L.: Sharpening of the universality inequality. Math. Notes 96(5–6), 971–976 (2014)
Matsumoto, K.: A survey on the theory of universality for zeta and \(L\)-functions. In: Number Theory, pp. 95–144. Ser. Number Theory Appl., vol. 11. World Sci. Publ., Hackensack, New York (2015)
Mauclaire, J.-L.: Universality of the Riemann zeta-function: two remarks. Ann. Univ. Sci. Budapest. Sect. Comput. 39, 311–319 (2013)
Mergelyan, S.N.: Uniform approximations to functions of a complex variable. Amer. Math. Soc. Translation 1954(101), 99 pp. (1954)
Steuding, J.: Value-Distribution of \(L\)-Functions. Lecture Notes Math., vol. 1877. Springer, Berlin (2007)
Titchmarsh, E.C.: The Theory of Functions, 2nd edn. Oxford University Press, Oxford (1952)
Voronin, S.M.: Theorem on the “universality” of the Riemann zeta-function. Math. USSR Izv. 9(3), 443–453 (1975)
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The research is funded by the European Social Fund (Project No. 09.3.3-LMT-K-712-01-0037) under grant agreement with the Research Council of Lithuania (LMT LT).
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Laurinčikas, A. Approximation of analytic functions by an absolutely convergent Dirichlet series. Arch. Math. 117, 53–63 (2021). https://doi.org/10.1007/s00013-021-01616-x
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DOI: https://doi.org/10.1007/s00013-021-01616-x