2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/220230Let $\Q_n \subset \mathbb P^{n+1}$ be a smooth quadric hypersurface. Here we prove that the tensor product of an $m$-Qregular sheaf on $\Q_n$ and an $l$-Qregular vector bundle on $\Q_n$ is $(m+l)$-Qregular.4 pages, no figuresAlgebraic GeometryCommutative Algebra14F05, 14J60Qregularity and tensor products of vector bundles on smooth quadric hypersurfacestext