Robuta

https://proceedings.centre-mersenne.org/articles/10.5802/tsg.311/ Recent results on the essential self-adjointness of sub-Laplacians, with some remarks on the... on thesome remarksrecentresultsessential https://ems.press/journals/aihpc/articles/4077891 Nonlinear equations for fractional Laplacians, I: Regularity, maximum principles, and Hamiltonian... Xavier Cabré, Yannick Sire nonlinear equationsfractionallaplaciansregularitymaximum