A Regularity Criterion in Weak Spaces to Boussinesq Equations
Ravi P. Agarwal;Sadek Gala;Maria Alessandra Ragusa;Agarwal, Ravi P.;Gala, Sadek;Ragusa, Maria Alessandra;
Mathematics2020Vol. 8pp. 920-
104
agarwal2020mathematicsa
Abstract
In this paper, we study the regularity of weak solutions to the incompressible Boussinesq equations in R 3 × ( 0 , T ) . The main goal is to establish the regularity criterion in terms of one velocity component and the gradient of temperature in Lorentz spaces.