Carlo Severini | |
---|---|
Born | 10 March 1872 Arcevia (Ancona) |
Died | 11 May 1951 Pesaro |
(aged 79)
Nationality | Italian |
Fields | Real analysis |
Institutions |
Università di Bologna University of Catania University of Genova |
Alma mater | Università di Bologna |
Doctoral advisor | Salvatore Pincherle |
Known for | Severini-Egorov theorem |
Carlo Severini (10 March 1872 – 11 May 1951) was an Italian mathematician: he was born in Arcevia (Province of Ancona) and died in Pesaro. Severini, independently from Dmitri Fyodorovich Egorov, proved and published earlier a proof of the theorem now known as Egorov's theorem.
He graduated in Mathematics from the University of Bologna on November 30, 1897: the title of his "Laurea" thesis was "Sulla rappresentazione analitica delle funzioni arbitrarie di variabili reali". After obtaining his degree, he worked in Bologna as an assistant to the chair of Salvatore Pincherle until 1900. From 1900 to 1906, he was a senior high school teacher, first teaching in the Institute of Technology of La Spezia and then in the lyceums of Foggia and of Turin; then, in 1906 he became full professor of Infinitesimal Calculus at the University of Catania. He worked in Catania until 1918, then he went to the University of Genova, where he stayed until his retirement in 1942.
He authored more than 60 papers, mainly in the areas of real analysis, approximation theory and partial differential equations, according to Tricomi (1962). His main contributions belong to the following fields of mathematics: