| Isaak Bacharach | |
| Birth Date: | 1854 12, df=yes |
| Birth Place: | Seligenstadt, Hesse, German Confederation |
| Death Place: | Theresienstadt concentration camp, Protectorate of Bohemia and Moravia |
| Nationality: | German |
| Fields: | Mathematics |
| Alma Mater: | University of Erlangen-Nuremberg |
| Thesis Title: | Über Schnittpunktsysteme algebraischer Curven |
| Thesis1 Url: | and |
| Thesis2 Url: | )--> |
| Thesis Year: | 1881 |
| Doctoral Advisors: | )--> |
| Known For: | Cayley–Bacharach theorem |
| Spouses: | )--> |
| Partners: | )--> |
Isaak Bacharach (2 December 1854 – 22 September 1942) was a German mathematics professor in Erlangen who proved the Cayley–Bacharach theorem on intersections of cubic curves.[1]
He was murdered at the Theresienstadt concentration camp during The Holocaust.[2]