European mathematical Society. Retrieved 13 March 2013. ↑ 2015 Stampacchia Medal winner citation ↑ "ICM 2014". Archived from the original on 2014-11-06. ↑ "ETH Lectures in Mathematics". ↑ ANSA: Italiano vince medaglia Fields, August 1, 2018 ↑ " W 2 , 1 {\displaystyle W^{2,1}} regularity for solutions of the Monge–Ampère equation".