Integral matrices as diagonal quadratic forms

DOI10.1080/03081087.2017.1320965zbMath1388.15020arXiv1610.09541OpenAlexW2547224697MaRDI QIDQ4640087

Jungin Lee

Publication date: 16 May 2018

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1610.09541

zbMATH Keywords

integral matrixdiagonal quadratic form

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Quadratic and bilinear forms, inner products (15A63) Matrices of integers (15B36)

Related Items (1)

Commutators and images of noncommutative polynomials

Cites Work

• Integral similarity and commutators of integral matrices
• Every integral matrix is the sum of three squares
• On the sum powers of matrices
• The waring problem for matrices

This page was built for publication: Integral matrices as diagonal quadratic forms