L-R Crossed积的Maschke定理(英文)  

MASCHKE-TYPE THEOREM FOR L-R CROSSED PRODUCTS

作　　者：周小燕[1] 李强[1] 

机构地区：[1]南京农业大学数学系,南京210095

出　　处：《南京大学学报（数学半年刊）》2011年第2期139-148,共10页Journal of Nanjing University(Mathematical Biquarterly)

基　　金：Supported by the Fundamental Research Fund for the Central Uuiversities(KYZ201125);Grant for Young Teachers of College of Science,Nanjing Agricultural University(LXY20090101)

摘　　要：本文给出了L-R crossed积的Maschke定理,推广了Blattner和Montgomery给出的crossed积的Maschke定理.This paper, mainly gives Maschke-type theorem for L-R crossed products, which extends the Maschke-type theorem for crossed products given by Blattner and Montgomery.

关 键 词：HOPF代数 L-R Crossed积 Crossed积 MASCHKE定理 

分 类 号：O153[理学—数学]