Recipients in mathematics 1978 Israel M. Gel'fand, Carl L. Siegel 1979 Jean Leray, Andr?Weil 1980 Henri Cartan, Andrei Kolmogorov 1981 Lars Ahlfors, Oscar Zariski 1982 Hassler Whitney, Mark Grigoryevich Krein 1983/4 Shiing S. Chern, Paul Erd? 1984/5 Kunihiko Kodaira, Hans Lewy 1986 Samuel Eilenberg, Atle Selberg 1987 Kiyoshi Ito, Peter Lax 1988 Friedrich Hirzebruch, Lars H?mander 1989 Alberto Calderon, John Milnor 1990 Ennio de Giorgi, Ilya Piatetski-Shapiro 1991 Not awarded 1992 Lennart Carleson, John G. Thompson 1993 Mikhail Gromov, Jacques Tits 1994/5 Jurgen Moser 1995/6 Robert Langlands, Andrew Wiles 1996/7 Joseph B. Keller, Yakov G. Sinai 1998 Not awarded 1999 Laszlo Lovacz, Elias M. Stein 2000 Raoul Bott, Jean-Pierre Serre 2001 Vladimir Arnol'd, Saharon Shelah 2002/3 Mikio Sato, John Tate