- Takens, Floris, 1940- (4)
- Braaksma, Boele Lieuwe Jan, 1934- (1)
- Broer, Hendrik Wolter, 1950- (1)
- Chatelet, G. (1)
- Deligne, Pierre (1)
- Fiedler, Bernold, 1956- (1)
- Geometry Symposium (1)
- Hasselblatt, Boris (1)
- International Workshop on Dynamical Systems and Bifurcations (1)
- Katok, A. B., 1944- (1)
- Looijenga, E. (Eduard), 1948- (1)
- Mount, K. R. (1)
- Moussu, R. (1)
- Rijksuniversiteit te Groningen. Mathematisch Instituut (1)
- Rosenberg, H. (1)
- Roussarie, R. (1)
- Siersma, D. (Dirk) (1)
- Sotomayor, Jorge (1)
- Villamayor, O. E. (1)
- Weil, D. (1)
- Williams, R. F. (1)