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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：哈尔滨工业大学
学位：博士
所在单位：数学科学学院
电子邮箱：jznan@dlut.edu.cn
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A non-classical construction of BN-pairs
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论文类型：期刊论文
发表时间：2009-01-01
发表刊物：JOURNAL OF GROUP THEORY
收录刊物：SCIE、Scopus
卷号：12
期号：6
页面范围：831-844
ISSN号：1433-5883
摘要：In this paper, we define B to be a certain subgroup in a classical group over a finite field and use it to construct non-classical BN-pairs. We also show that this construction is different from the classical one. As an application, we give transcendence bases for the fields of rational invariants of their subgroups B and N.