The coribbon structures of some finite dimensional braided Hopf algebras generated by $2\times 2$-matrix coalgebras
Volume 61 / 2003
Banach Center Publications 61 (2003), 333-344
MSC: Primary 16W30; Secondary 57M27.
DOI: 10.4064/bc61-0-20
Abstract
We determine the coribbon structures of some finite dimensional braided Hopf algebras generated by $2\times 2$-matrix coalgebras constructed by S. Suzuki. As a consequence, we see that such a Hopf algebra has a coribbon structure if and only if it is of Kac-Paljutkin type.
