Zeros of $\zeta ^{β} (s)$ in the critical strip
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- by Robert Spira PDF
- Proc. Amer. Math. Soc. 35 (1972), 59-60 Request permission
Abstract:
It is shown that the abscissa of convergence for the Dirichlet series ${( - 1)^k}{(1 - {2^{1 - s}})^{k + 1}}{\zeta ^{(k)}}(s)$ is zero, where $\zeta (s)$ is the Riemann zeta function. This implies the existence of infinitely many zeros of $\zeta β(s)$ in the critical strip.References
- Robert Spira, Zero-free regions of $\zeta ^{(k)}(s)$, J. London Math. Soc. 40 (1965), 677β682. MR 181621, DOI 10.1112/jlms/s1-40.1.677
- Robert Spira, Another zero-free region for $\zeta ^{(k)}\,(s)$, Proc. Amer. Math. Soc. 26 (1970), 246β247. MR 263754, DOI 10.1090/S0002-9939-1970-0263754-4
- Robert Spira, On the Riemann zeta function, J. London Math. Soc. 44 (1969), 325β328. MR 260684, DOI 10.1112/jlms/s1-44.1.325 β, Zeros of $\zeta (s)$ and the Riemann hypothesis, Illinois J. Math. (to appear).
- Bruce C. Berndt, The number of zeros for $\zeta ^{(k)}\,(s)$, J. London Math. Soc. (2) 2 (1970), 577β580. MR 266874, DOI 10.1112/jlms/2.Part_{4}.577 H. Bohr and E. Landau, Ein Satz ΓΌber Dirichletsche Reihen mit Anwendung auf die $\zeta$-Funktion und die L-Funktionen, Rend. Circ. Mat. Palermo 37 (1914), 269-272. E. C. Titchmarsh, Theory of functions, Oxford Univ. Press, Oxford, 1950.
Additional Information
- © Copyright 1972 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 35 (1972), 59-60
- MSC: Primary 10H05
- DOI: https://doi.org/10.1090/S0002-9939-1972-0296035-5
- MathSciNet review: 0296035