Effective equidistribution of translates of large submanifolds in semisimple homogeneous spaces

Adrián Ubis

Let $G=S{L}_2(\mathbb{R}{)}^d$ and $\Gamma ={\Gamma }_0^d$ with ${\Gamma }_0$ a lattice in $S{L}_2(\mathbb{R})$. Let $S$ be any "curved" submanifold of small codimension of a maximal horospherical subgroup of $…