Galois theory of periods

Annette Huber

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arXiv · 1811.06268

Galois theory of periods

Annette Huber

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Abstract

In this mostly expository note we explain how Nori's theory of motives achieves the aim of establishing a Galois theory of periods, at least under the period conjecture. We explain and compare different notions periods, different versions of the period conjecture and view the evidence by explaining the examples of Artin motive, mixed Tate motives and 1-motives.

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Annette Huber. 2018-11-15. Galois theory of periods. https://arxiv.org/abs/1811.06268

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