Let H be a cosemisimple Hopf algebra over an algebraically closed field k of characteristic zero. We show that if H is of type l ： 1 ＋ m ： p ＋ 1 ： q with p2 〈 q, or of type 1 ： 1 ＋ 1 ： m ＋ 1 ： n in the sens...Let H be a cosemisimple Hopf algebra over an algebraically closed field k of characteristic zero. We show that if H is of type l ： 1 ＋ m ： p ＋ 1 ： q with p2 〈 q, or of type 1 ： 1 ＋ 1 ： m ＋ 1 ： n in the sense of Larson and Radford, then H has the Frobenius property, that is, Kaplansky conjecture is true for these Hopf algebras.展开更多
基金the National Natural Science Foundation(1024100210271113).
文摘Let H be a cosemisimple Hopf algebra over an algebraically closed field k of characteristic zero. We show that if H is of type l ： 1 ＋ m ： p ＋ 1 ： q with p2 〈 q, or of type 1 ： 1 ＋ 1 ： m ＋ 1 ： n in the sense of Larson and Radford, then H has the Frobenius property, that is, Kaplansky conjecture is true for these Hopf algebras.
