Strongly Graded Rings and Maschke-Type Theorems
Received:May 29, 2000  
Key Words: graded module   strongly graded ring   Smash product.  
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Author NameAffiliation
SUN Jian-hua Dept. of Math.
Yangzhou University
Jiangsu
China 
WEI Jun-chao Dept. of Math.
Yangzhou University
Jiangsu
China 
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Abstract:
      Let R be a strongly group-graded ring,G a finite group with |G|-1∈R.In thisnote we prove two Maschke-type theorems with respect to R,R-modules,Re-modules and R#k[G]*-modules.
Citation:
DOI:10.3770/j.issn:1000-341X.2003.01.024
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