TY - JOUR AU - Don Coppersmith AU - James Davenport TI - Polynomials whose powers are sparse JO - Acta Arithmetica PY - 1991 SP - 79 EP - 87 VL - 58 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-58-1-79-87/ DO - 10.4064/aa-58-1-79-87 LA - en ID - 10_4064_aa_58_1_79_87 ER -