- Kappel, Franz, 1940- (3)
- Schappacher, Wilhelm, 1950- (3)
- Conference on Control Theory for Distributed Parameter Systems and Applications (1)
- Conference on Operator Semigroups and Applications (1)
- Goldstein, Jerome A., 1941- (1)
- International Conference on Differential Equations and Applications (1)
- Kunisch, K. (Karl), 1952- (1)