Construction of solutions of the critical SQG equation in bounded domains
This is a very nice paper which constructs global interior Lipschitz solutions for the critical dissipative SQG equation in bounded domains, with the square root of the Dirichlet Laplacian dissipation. Prior to this work, only a priori interior Hölder continuity was known [\textit{P. Constantin} and the author, Ann. PDE 2, No. 2, Paper No. 8, 42 p. (2016; Zbl 1397.35202)].
scientific article; zbMATH DE number 7078829
scientific article