Giovanni Girolamo Saccheri
Giovanni Girolamo Saccheri | |
|---|---|
The frontispiece of "Euclides ab omni nævo vindicatus" (1733). | |
| Born | September 5, 1667 |
| Died | 25 October 1733 (aged 66) |
| Nationality | Italian |
| Alma mater | Jesuit College of Brera, Milan |
| Known for | Non-Euclidean geometry Saccheri quadrilateral Saccheri–Legendre theorem |
| Parent(s) | Giovanni Felice Saccheri Maria Saccheri |
| Scientific career | |
| Fields | Mathematics Geometry Logic |
| Institutions | University of Turin University of Pavia |
| Notable students | Luigi Guido Grandi |
Giovanni Girolamo Saccheri (Italian pronunciation: [dʒoˈvanni dʒiˈrɔːlamo sakˈkɛːri]; 5 September 1667 – 25 October 1733) was an Italian Jesuit priest, scholastic philosopher, and mathematician. He is considered the forerunner of non-Euclidean geometry.