On the necessity and sufficiency of \(PLUS\) factorizations

DOI10.1016/J.LAA.2004.11.024zbMath1071.15012OpenAlexW2153358218WikidataQ114152473 ScholiaQ114152473MaRDI QIDQ1779261

Pengwei Hao, Yiyuan She

Publication date: 1 June 2005

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

Full work available at URL: https://doi.org/10.1016/j.laa.2004.11.024

zbMATH Keywords

triangular factorizationPLUS factorizationreversible integer transformtransform by shears

Mathematics Subject Classification ID

Factorization of matrices (15A23)

Related Items (2)

New universal rotation-based fast computational structures for an efficient implementation of the DCT-IV/DST-IV and analysis/synthesis MDCT/MDST filter banks ⋮ Unitriangular factorizations of Chevalley groups.

Cites Work

• Commutators and companion matrices over rings of stable rank 1
• Block TERM factorization of block matrices
• Products of three triangular matrices
• Factoring wavelet transforms into lifting steps
• Almost every unit matrix is a \(ULU\)
• Every unit matrix is a LULU
• Customizable triangular factorizations of matrices
• Matrix factorizations for reversible integer mapping

This page was built for publication: On the necessity and sufficiency of \(PLUS\) factorizations