The National Natural Science Foundation of China(No.11371088,10871042,11571173);the Fundamental Research Funds for the Central Universities(No.KYLX15_0105)
Let (H, a) be a monoidal Hom-bialgebra and (B,p) be a left (H, a)-Hom-comodule coalgebra. The new monoidal Hom-algebra B#y H is constructed with a Hom-twisted product Ba[H] and a. B × H Hom-smash coproduct. M...
The National Natural Science Foundation of China(No.10871042);the Natural Science Foundation of Jiangsu Province(No.BK2009258)
The duality theorem of generalized weak smash coproducts of weak module coalgebras and comodule coalgebras over quantum groupoids is studied.Let H be a weak Hopf algebra,C a left weak H-comodule coalgebra and D a left...