OP-00818 Solution claimed Sharp weak integrability of planar Monge–Ampère Hessians AP · AIM Open Applied Problems · Monge–Ampère equation · quasiconformal maps · Sobolev regularity
OP-00845 Solution claimed Quadratic-growth rigidity for the complex Monge–Ampère equation AP · AIM Open Applied Problems · complex Monge–Ampère equations · Liouville theorems
OP-00897 Open Global smooth evolution of small semigeostrophic perturbations AP · AIM Open Applied Problems · global smooth solutions · Monge–Ampère equations · semigeostrophic equations