A factorization of an integral \(2\times 2\) matrix via a rational method

DOI10.1007/BF01565487zbMath0594.15006OpenAlexW2084603392MaRDI QIDQ1076765

O. Taussky Todd

Publication date: 1986

Published in: Monatshefte für Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/178289

zbMATH Keywords

quadratic fieldsideal matrixclasses of integral matrices

Mathematics Subject Classification ID

Quadratic extensions (11R11) Matrices of integers (15B36)

Related Items

Olga Taussky-Todd, 1906-1995 ⋮ To the Latimer-Macduffee theorem and beyond!

Cites Work

• On matrix classes corresponding to an ideal and its inverse
• On the similarity transformation between a matrix and its transpose
• Ideal matrices. I
• The factorization of an integral matrix into a product of two integral symmetric matrices
• The factorization of an integral matrix into a product of two integral symmetric matrices I
• On a Theorem of Latimer and Macduffee