Posted in
Speaker:
Robert Sczech
Affiliation:
Rutgers University
Date:
Wed, 31/05/2023 - 14:30 - 15:30
Location:
MPIM Lecture Hall
Parent event:
Number theory lunch seminar Contact: Pieter Moree (moree @ mpim-bonn.mpg.de)
We present a new proof for the algebraicity of the cyclotomic Stark units. These units are defined in a transcendental way, via the derivative at s=0 of a partial zeta function. The proof links these units to the special values of the Riemann zeta function at positive even integers. The rationality of these special values (modulo a power of pi) implies the algebraicity of the cyclotomic Stark units.
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