Hopf Ore Extension over Dihedral Group |
Received:March 19, 2008 Revised:July 07, 2008 |
Key Words:
dihedral group Hopf Ore extension module extension.
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Fund Project:the National Natural Science Foundation of China (No.10771182). |
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Abstract: |
In this paper, the Hopf Ore extension and corresponding module extension of the group algebra over dihedral group are studied. It turns out that the 1-dimensional and 2-dimensional simple representations can both be extended to the simple representations over a class of Hopf Ore extension. |
Citation: |
DOI:10.3770/j.issn:1000-341X.2009.06.012 |
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