Ernesto Cesaro
Italian mathematician (1859-1906) · Italy · On the map · Academics · Died at 47
Ernesto Cesàro was an Italian mathematician who worked in the field of differential geometry.
Ernesto Cesaro is read about 22 times a day, in 27 languages.
A typical day, 30 days to 6 November 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 104 days, one point a day.
Something wrong?People around Ernesto
Family
Is this everyone?
Only relatives with a profile here are drawn, so a family can be larger than this. A line here can also be wrong.
Correct this familyAwards
About this person
He wrote a book, Lezioni di geometria intrinseca, on this topic, in which he also describes fractal, space-filling curves, partly covered by the larger class of de Rham curves, but are still known today in his honor as Cesàro curves. He is also known for his 'averaging' method for the Cesàro summation of divergent series, also known as the "Cesàro mean".