Constructing the Group Preserving a System of Forms
نویسندگان
چکیده
We present a practical algorithm to construct the subgroup of the general linear group that preserves a system of bilinear or sesquilinear forms on a vector space defined over a finite field. Components include efficient algorithms to construct the Jacobson radical and the group of units of a matrix algebra.
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عنوان ژورنال:
- IJAC
دوره 18 شماره
صفحات -
تاریخ انتشار 2008