Eduard Zehnder
| Eduard Zehnder | |
|---|---|
| Zehnder in 2005 | |
| Born | 10 November 1940 | 
| Died | 22 November 2024 (aged 84) Greifensee, Zurich, Switzerland | 
| Nationality | Swiss | 
| Alma mater | ETH Zurich | 
| Known for | Conley–Zehnder theorem Hofer–Zehnder capacity | 
| Scientific career | |
| Fields | Mathematics | 
| Doctoral advisor | Res Jost | 
| Doctoral students | Andreas Floer | 
Eduard J. Zehnder (10 November 1940 – 22 November 2024) was a Swiss mathematician, considered one of the founders of symplectic topology.