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Title:
The influence of the Galois group structure on the Chebyshev bias in number fields

Speaker:
Mounir Hayani

Abstract:
In 2020, Fiorilli and Jouve proved an unconditional Chebyshev bias result for a Galois extension of number fields under a group theoretic condition on its Galois group. We extend their result to a larger family of groups. This leads us to characterize abelian groups enabling extreme biases. In the case of prime power degree extensions, we give a simple criterion implying extreme biases and we also investigate the corresponding Linnik-type question.

Link:
https://mathtube.org/lecture/video/influence-galois-group-structure-chebyshev-bias-number-fields

Workshop:
Mathtube- Comparative Prime Number Theory