Ennio Morricone | Stadio Ennio Tardini | Giorgi Arveladze | Giorgi Latso | Giorgi III | Giorgi Chanturia | Giorgi Baramia | Ennio Tardini | Giorgi Targamadze | Giorgi Sichinava | Giorgi Nemsadze | Giorgi Kvirikashvili | Giorgi | Ennio Marchetto | Ennio Doris | Ennio de Concini | Ennio Capasa | Ennio Antonelli |
In 1952 Ennio de Giorgi presented his first results, developing the ideas of Caccioppoli, on the definition of the measure of boundaries of sets at the Salzburg Congress of the Austrian Mathematical Society: he obtained this results by using a smoothing operator, analogous to a mollifier, constructed from the Gaussian function, independently proving some results of Caccioppoli.
One of the most famous results of Giusti, is the one obtained with Enrico Bombieri and Ennio De Giorgi, concerning the minimality of Simons' cones, and allowing to disprove the validity of Bernstein's theorem in dimension larger than 8.
To solve the extended problem, the theory of perimeters (De Giorgi) for codimension 1 and the theory of rectifiable currents (Federer and Fleming) for higher codimension have been developed.