Algebraic monodromy groups of $l$-adic representations of $\mathrm{Gal}(\overline{\mathbb{Q}}/\mathbb{Q})$

Shiang Tang

In this paper we prove that for any connected reductive algebraic group G and a large enough prime $l$, there are continuous homomorphisms $$\mathrm{Gal}(\bar\mathbb Q/\mathbb Q) \…