Morita contexts on the Hopf algebroid  

作　　者：YIN Yanmin School of Mathematical Sciences, Peking University, Beijing 100871, China Department of Mathematics, Shandong Institute of Architecture and Engineering, Jinan 250101, China 

出　　处：《Science China Mathematics》2005年第7期958-971,共14页中国科学：数学（英文版）

基　　金：This work was supported by the Natural Science Foundation of Shandong Province(Grant No.Y2004A01).

摘　　要：We generalize the Morita theory to the Hopf algebroid and give the characterization of the surjectivity of one of the Morita context maps.We generalize the Morita theory to the Hopf algebroid and give the characterization of the surjectivity of one of the Morita context maps.

关 键 词：COMODULE algebra  GENERALIZED SMASH product  MORITA context. 

分 类 号：O153.3[理学—数学]