TY - JOUR AU - Mohammed, Hassan Suleman Esmael AU - Chen, Hui-Xiang TI - The structures of Hopf $\ast $-algebra on Radford algebras JO - Czechoslovak Mathematical Journal PY - 2019 SP - 365 EP - 377 VL - 69 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2018.0319-17/ DO - 10.21136/CMJ.2018.0319-17 LA - en ID - 10_21136_CMJ_2018_0319_17 ER -