TY - JOUR AU - Takeuchi, Hiroshi TI - On the Class-Number of the Maximal Real Subfield of a Cyclotomic Field JO - Canadian journal of mathematics PY - 1981 SP - 55 EP - 58 VL - 33 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1981-006-8/ DO - 10.4153/CJM-1981-006-8 ID - 10_4153_CJM_1981_006_8 ER -