2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/226330In this paper we study a fractional diffusion Boussinesq model which couples a Navier-Stokes type equation with fractional diffusion for the velocity and a transport equation for the temperature. We establish global well-posedness results with rough initial data.25 pagesAnalysis of PDEsGlobal well-posedness for a Boussinesq- Navier-Stokes System with critical dissipationtext