From Rolle's theorem to the Sturm-Hurwitz theorem

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/68331We present a proof of the Sturm-Hurwitz theorem, using basic calculus.Comments added following correspondence with colleagusClassical Analysis and ODEs42A05From Rolle's theorem to the Sturm-Hurwitz theoremtext