Abstract
AbstractWe investigate the large values of the derivatives of the Riemann zeta function
$\zeta (s)$
on the 1-line. We give a larger lower bound for
$\max _{t\in [T,2T]}|\zeta ^{(\ell )}(1+{i} t)|$
, which improves the previous result established by Yang [‘Extreme values of derivatives of the Riemann zeta function’, Mathematika68 (2022), 486–510].
Publisher
Cambridge University Press (CUP)