Gaetano Fichera was an Italian mathematician, working in mathematical analysis, linear elasticity, partial differential equations and several complex variables.
15 Facts About Gaetano Fichera
2.
Gaetano Fichera was born in Acireale, and died in Rome.
3.
Gaetano Fichera was born in Acireale, a town near Catania in Sicily, the elder of the four sons of Giuseppe Fichera and Marianna Abate.
4.
Gaetano Fichera's father Giuseppe was a professor of mathematics and influenced the young Gaetano starting his lifelong passion.
5.
Gaetano Fichera was immediately appointed by Picone as an assistant professor to his chair and as a researcher at the Istituto Nazionale per le Applicazioni del Calcolo, becoming his pupil.
6.
Gaetano Fichera was member of several academies, notably of the Accademia Nazionale dei Lincei, the Accademia Nazionale delle Scienze detta dei XL and of the Russian Academy of Science.
7.
From 1939 to 1941 the young Gaetano Fichera developed his research directly under the supervision of Picone: as he remembers, it was a time of intense work.
8.
Gaetano Fichera built up such a network of contacts being invited several times to lecture on his research by various universities and research institutions, and participating to several academic conferences, always upon invitation.
9.
The close friendship between Angelo Pescarini and Gaetano Fichera has not his roots in their scientific interests: it is another war story.
10.
In effect, Gaetano Fichera proved such a theorem in the paper, his latest paper written in while he was in Rome before joining the army: from that moment on he often used to joke saying that good mathematicians can always have a good application, even for saving one's life.
11.
Gaetano Fichera is the author of more than 250 papers and 18 books : his work concerns mainly the fields of pure and applied mathematics listed below.
12.
Gaetano Fichera contributed to the classical eigenvalue problem for symmetric operators, introducing the method of orthogonal invariants.
13.
Gaetano Fichera contributed to both the classical topic of complex analysis in one variable and the more recent one of complex analysis in several variables.
14.
Gaetano Fichera wrote bibliographical sketches for a number of mathematicians, both teachers, friends and collaborators, including Mauro Picone, Luigi Fantappie, Pia Nalli, Maria Adelaide Sneider, Renato Caccioppoli, Solomon Mikhlin, Francesco Tricomi, Alexander Weinstein, Aldo Ghizzetti.
15.
Gaetano Fichera identifies with the word revisitation the analysis of historical facts basing only on modern conceptions and points of view: this kind of analysis differs from the "true" historical one since it is heavily affected by the historian's point of view.