The motivic fundamental group of the projective line minus three points and the theorem of Siegel

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/72602In this paper, we establish a link between the structure theory of the pro-unipotent motivic fundamental group of the projective line minus three points and Diophantine geometry. In particular, we give a p-adic proof of Siegel's theorem.Number TheoryAlgebraic Geometry11D45; 14F42The motivic fundamental group of the projective line minus three points and the theorem of Siegeltext