DOI: 10.1112/blms.12904 ISSN:
A dichotomy for extreme values of zeta and Dirichlet L$L$‐functions
Andriy Bondarenko, Pranendu Darbar, Markus V. Hagen, Winston Heap, Kristian Seip- General Mathematics
Abstract
We exhibit large values of the Dedekind zeta function of a cyclotomic field on the critical line. This implies a dichotomy whereby one either has improved lower bounds for the maximum of the Riemann zeta function, or large values of Dirichlet ‐functions on the level of the Bondarenko–Seip bound.