Decomposing a matrix into two submatrices with smaller $ (2,1)$-norms

DOI10.1070/RM9727zbMath1355.15015OpenAlexW2517581475MaRDI QIDQ2953606

I. Limonova

Publication date: 5 January 2017

Published in: Russian Mathematical Surveys (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/rm9727

zbMATH Keywords

matrix decompositionmatrix \((2,1)\)-norms

Mathematics Subject Classification ID

Factorization of matrices (15A23) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60)

Related Items (4)

Sampling discretization and related problems ⋮ Decomposing an orthogonal matrix into two submatrices with extremally small (2,1)-norm ⋮ Remarks on sampling discretization of integral norms of functions ⋮ Decomposing a matrix into two submatrices with extremally small \((2,1)\)-norm

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