TY - JOUR TI - Index of Volume 55 JO - Canadian journal of mathematics PY - 2003 SP - 1339 EP - 1342 VL - 55 IS - 6 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2003-051-3/ DO - 10.4153/CJM-2003-051-3 ID - 10_4153_CJM_2003_051_3 ER -