On Hopf algebras with cocommutative coradicals
On Hopf algebras with cocommutative coradicals
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DOI:
10.1016/0021-8693(91)90116-p
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发表时间:
1991-12
影响因子:
0.9
通讯作者:
A. Masuoka
中科院分区:
文献类型:
--
作者:
A. Masuoka
Let H be a Hopf algebra over a field k with the antipode S. There are natural correspondences KH rrK and rr Hh” between the right coideal subalgebras K of H and the quotient left H-module coalgebras rc: H+ x (H)[163. We prove the following: