2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/164425Using Margulis's results on lattices in semisimple Lie groups, we prove the Grothendieck-Katz $p$-Curvature Conjecture for certain locally symmetric varieties, including the moduli space of abelian varieties ${\cal A}_g$ when $g > 1.$7 pages, no figuresAlgebraic GeometryNumber Theorytext