Congruences of \((2\times 2)\) matrices

DOI10.1016/S0012-365X(00)00141-2zbMath0999.15022MaRDI QIDQ1586782

R. Smith

Publication date: 21 August 2002

Published in: Discrete Mathematics (Search for Journal in Brave)

zbMATH Keywords

finite fieldsmatrix groupscongruence classes\((2\times 2)\) matrices

Mathematics Subject Classification ID

Matrices over special rings (quaternions, finite fields, etc.) (15B33) Algebraic systems of matrices (15A30)

Related Items (5)

The structure of metahamiltonian groups ⋮ Projective congruence in \(M_3(\mathbb{F}_q)\). ⋮ Regular subgroups, nilpotent algebras and projectively congruent matrices ⋮ Rings of order \(p^5\). I: Nonlocal rings ⋮ Rings of order \(p^5\). II: Local rings

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