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Enrico Betti

Italian mathematician (1823-1892) · Italy · On the map · Academics · Died at 68

Enrico Betti Glaoui was an Italian mathematician, now remembered mostly for his 1871 paper on topology that led to the later naming after him of the Betti numbers. He worked also on the theory of equations, giving early expositions of Galois theory.

Enrico Betti is read about 23 times a day, in 26 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.

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He also discovered Betti's theorem, a result in the theory of elasticity.

Country
Italy
Category
Academics
Type
Academic
Status
Deceased
Dates
Lived 1823 to 1892 · aged 68