Jan 10, 2023
The cyclotomic Grothendieck-Teichmüller group and the motivic Galois group
We show that the level 2 case of the cyclotomic Grothendieck-Teichmüller
groups introduced by Enriquez coincides with the motivic Galois group of mixed
Tate motives over $\mathbb{Z}[1/2]$.
groups introduced by Enriquez coincides with the motivic Galois group of mixed
Tate motives over $\mathbb{Z}[1/2]$.
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- arXiv ID : arXiv:2301.04064