Global regularity of the 2D fractional Boussinesq equations with subcritical dissipation

Atanas Stefanov, Jiahong Wu, Xiaojing Xu +1

This paper studies the global regularity problem for the two-dimensional incompressible Boussinesq equations with fractional dissipation given by $(-\hat{I}”{)}^{\frac{\alpha }{2}}u$ and $(-Δ)…