Research supported by the National Natural Science Foundation of China(11261063,11471186,11501317);the Natural Foundation of Shandong Province(ZR2018MA012,ZR2016AQ03)
In this paper, the notion of L-R crossed coproduct is introduced as a unified approach for smash coproducts, crossed coproducts and L-R smash coproducts of Hopf algebras.A duality theorem for L-R crossed coproduct is ...
Acknowledgements This Foundation of China (Grant work was supported by Nos. 11471186, 11261063), the National Natural Science the Natural Science Foundation of Shandong Province (Nos. ZR2014AQ027 and ZR2014AQ024), and the Fund of the Key Disciplines in the General Colleges and Universities of Xin Jiang Uygur Autonomous Region (No. 2012ZDXK03).
In this paper, the notion of a twisted partial Hopf coaction is introduced. The conditions on partial cocycles are established in order to construct partial crossed coproducts. Then the classification of partial cross...