TY - JOUR TI - Separability in an Algebra with Semi-Linear Homomorphism JO - Canadian journal of mathematics PY - 1972 SP - 668 EP - 671 VL - 24 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-062-3/ DO - 10.4153/CJM-1972-062-3 ID - 10_4153_CJM_1972_062_3 ER -