Participants

R. C. Baker, Egham; A. Balog, Budapest; H. Daboussi, Orsay; J.-M. Deshouillers, Talence; E. Fouvry, Talence; S. W. Graham, Austin; F. Grupp, Ulm; D. R. Heath-Brown, Oxford; A. lvić, Boegrad; M. Jutila, Turku; G. Kolesnik, Austin; C. J. Mozzochi, Marlborough; A. Perelli, Genua; J. Pintz, Budapest; C. Pomerance, Athens; H.-E. Richert, Ulm; A. Sarközy, Budapest; W. Schempp, Siegen; P. G. Schmidt, Marburg; P. Shiu, Loughborough; J. Szmidt, Warschau; R. C. Vaughen, London; D. Wolke, Freiburg