TY - JOUR AU - V. G. Zhuravlev TI - Explicit duality formulas for symplectic and orthogonal Hecke operators on theta-series of positive quadratic forms JO - Sbornik. Mathematics PY - 1987 SP - 417 EP - 434 VL - 58 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1987_58_2_a7/ LA - en ID - SM_1987_58_2_a7 ER -