%0 Journal Article %T Author Index for Volume 50, 1998 %J Canadian journal of mathematics %D 1998 %P 1337-1341 %V 50 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1998-065-7/ %R 10.4153/CJM-1998-065-7 %F 10_4153_CJM_1998_065_7