TY - JOUR AU - P. Sarnak AU - P. Buser TI - On the period matrix of a Riemann surface of large genus (with an Appendix by J. H. Conway and N. J. A. Sloane). JO - Inventiones mathematicae PY - 1994 SP - 27 EP - 56 VL - 117 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1994__117_1_144207/ ID - IM_1994__117_1_144207 ER -