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Turku Symposium on Number Theory in Memory of Kustaa Inkeri
May 31 - June 4, 1999
University of Turku
Turku, Finland

Organizers
Matti Jutila, Tauno Metsänkylä

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Stark's Question and Popescu's conjecture for abelian L-functions.
by
Jonathan W. Sands
University of Vermont, USA

We prove that an affirmative answer to Stark's question relating special values of abelian L-functions to S-units in certain number fields implies the truth of the main condition in Popescu's conjecture for the same setting. We then compute some examples in which the question is seen to have an affirmative answer and the full conjecture follows from our result.

Date received: January 6, 1999


Copyright © 1999 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cacf-04.