The Structure Theorem for Module Coalgebras  

作　　者：WANG Yong ZHANG Liang-yun CAI Zhi-min 

机构地区：[1]College of Science,Nanjing Agricultural University,Nanjing 210095,China

出　　处：《Chinese Quarterly Journal of Mathematics》2011年第1期85-92,共8页数学季刊（英文版）

基　　金：Supported by the National Natural Science Foundation of China（10871170）; Supported by the Educational Minister Science Technology Key Foundation of China（108154）

摘　　要：This paper,mainly gives the structure theorem for module coalgebras by a kind of new method,and deletes the condition that the antipode S of the Hopf algebra H is bijective.

关 键 词：Hopf algebra Hopf bicomodule comodule coalgebra smash coproduct module coalgebra 

分 类 号：O153.3[理学—数学]