2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/145600This work is devoted to the strong unique continuation problem for second order parabolic equations with nonsmooth coefficients. Introduction and bibliography have been revised.58 pages, 2 figuresAnalysis of PDEs35B60, 35R05Carleman estimates and unique continuation for second order parabolic equations with nonsmooth coefficientstext