TY - JOUR AU - Charles Helou TI - On the Hilbert symbol in cyclotomic fields JO - Acta Arithmetica PY - 2002 SP - 35 EP - 49 VL - 105 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa105-1-4/ DO - 10.4064/aa105-1-4 LA - en ID - 10_4064_aa105_1_4 ER -