Jakob Steiner
| Jakob Steiner | |
|---|---|
| Born | 18 March 1796 | 
| Died | 1 April 1863 (aged 67) Bern, Switzerland | 
| Known for | Euclidean geometry Projective geometry Synthetic geometry | 
| Scientific career | |
| Fields | Mathematics | 
Jakob Steiner (18 March 1796 – 1 April 1863) was a Swiss mathematician who worked primarily in geometry.