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Unitary congruence classes of 2-by-2 complex matrices

โœ Scribed by Kh. D. Ikramov


Book ID
111455050
Publisher
SP MAIK Nauka/Interperiodica
Year
2010
Tongue
English
Weight
169 KB
Volume
81
Category
Article
ISSN
1064-5624

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๐Ÿ“œ SIMILAR VOLUMES


Congruence classes of matrices in GL2(Fq
โœ Priscilla S. Bremser ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 315 KB

Given two matrices A and B in GL, ( F,), where q is a power of a prime and Fq is the finite field with q elements, we say that A and B are congruent if there is a matrix C in GL2( F,) such that A = CTBC. We show that there are q + 3 congruence classes in GL,(F,) for odd q and q + 1 classes for even

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