Algorithm for Lang’s Theorem
نویسنده
چکیده
We give an efficient algorithm for Lang’s Theorem in split connected reductive groups defined over finite fields of characteristic greater than 3. This algorithm can be used to construct many important structures in finite groups of Lie type. We use an algorithm for computing a Chevalley basis for a split reductive Lie algebra, which is of independent interest.
منابع مشابه
An algorithm for Lang’s Theorem
Article history: Received 6 June 2005 Available online 25 April 2009 Communicated by William M. Kantor To John Cannon and Derek Holt on the occasions of their significant birthdays, in recognition of distinguished contributions to mathematics
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تاریخ انتشار 2006