TY - JOUR AU - Paul Ponomarev TI - Eichler Commutation Relations for Theta Series of Nebentypus. JO - Mathematische Annalen PY - 1988 SP - 691 EP - 696 VL - 280 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1988__280_3_164394/ ID - MAN_1988__280_3_164394 ER -