TY - JOUR AU - Todd Cochrane TI - On representing the multiple of a number by a quadratic form JO - Acta Arithmetica PY - 1993 SP - 211 EP - 222 VL - 63 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-63-3-211-222/ DO - 10.4064/aa-63-3-211-222 LA - en ID - 10_4064_aa_63_3_211_222 ER -