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Matrix group

From Encyclopedia of Mathematics
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A group of square $(n \times n)$-dimensional matrices with entries from an associative ring with identity (cf. Associative rings and algebras), with the usual multiplication of matrices. See Linear group.

How to Cite This Entry:
Matrix group. Encyclopedia of Mathematics. URL: http://www.encyclopediaofmath.org/index.php?title=Matrix_group&oldid=39101