The semi-Arians taught that the Son is of like substance with the Father ( homoiousios ) , as against the outright Arians who taught that the Son was unlike the Father ( heterousian ) .
Subsequent to the First Council of Nicea , Arianism did not simply disappear .
The semi-Arians taught that the Son is of like substance with the Father ( homoiousios ) , as against the outright Arianism who taught that the Son was unlike the Father ( heterousian ) .
Subsequent to the First Council of Nicea , Arianism did not simply disappear .