11:50 am - 1:05 pm, Seminar Hall MSc RESEARCH SEMINAR TALK Heilbronn characters and their applications to the zeros of Artin L-function Shubham Bhakta Chennai Mathematical Institute. 24-11-17 Abstract We shall first introduce Artin L-functions, which are L-functions associated to representations of finite Galois groups. We then consider thes "Artin's holomorphy conjecture", which says that such L-functions associated to irreducible representations extend to entire functions. We shall discuss how to get meromorphic continuation and as a consequence, establish a conjecture of Dedekind on zeta functions. Motivated by the innovative work of Heilbronn, we shall introduce Heilbronn characters and use it to show a special case of Dedekind's conjecture, studying order of zeros of Artin L-functions.
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