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典型群的增广商群

Release Time:2019-03-11  Hits:

Indexed by: Journal Article

Date of Publication: 2012-01-01

Journal: 中国科学. 数学

Included Journals: CSCD、ISTIC、PKU

Volume: 42

Issue: 12

Page Number: 1225-1235

ISSN: 1674-7216

Key Words: 整群环; 增广理想; 增广商群; 典型群

Abstract: 设G为有限域K上的一般线性群(特殊线性群、酉群、辛群及正交群),记整群环ZG的n次增广理想为△~n(G).本文着重研究有限域上的典型群的增广商群
   Q_n(G)=△~n(G)/△~(n+1)(G),并刻画了这些连续商群的结构.

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