TY - JOUR AU - Yuji Hasegawa AU - Ki-ichiro Hashimoto TI - Hyperelliptic modular curves X₀*(N) with square-free levels JO - Acta Arithmetica PY - 1996 SP - 179 EP - 193 VL - 77 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-77-2-179-193/ DO - 10.4064/aa-77-2-179-193 LA - en ID - 10_4064_aa_77_2_179_193 ER -