TY - JOUR AU - David, John TI - On the Endomorphisms of a Polynomial Ring JO - Canadian journal of mathematics PY - 1976 SP - 9 EP - 18 VL - 28 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-002-5/ DO - 10.4153/CJM-1976-002-5 ID - 10_4153_CJM_1976_002_5 ER -