On the global solvability of the generalised Navier-Stokes system in critical Besov spaces

Huiyang Zhang, SHiwei Cao, Qinghua Zhang

This paper is devoted to the global solvability of the Navier-Stokes system with fractional Laplacian $(-\hat{I}”{)}^{\hat{I}}\pm$ in ${\mathbb{R}}^n$ for $n\ge 2$, where the convective term has the…