Robuta

https://cvgmt.sns.it/paper/6293/ cvgmt: On singular strictly convex solutions to the Monge-Ampere equation strictly convex to the monge ampere singular solutions https://bicmr.pku.edu.cn/cn/content/show/43-1136.html On the regularity theory for Monge-Ampere equations: the level set approach - - 北京国际数学研究中心 on the regularity theory monge ampere level set equations