Positive extension problems for a class of structured matrices.

DOI10.1016/j.laa.2003.11.016zbMath1050.15014OpenAlexW2056198765MaRDI QIDQ1430379

Paul A. Smith, Vladimir Bolotnikov

Publication date: 27 May 2004

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

Full work available at URL: https://doi.org/10.1016/j.laa.2003.11.016

zbMATH Keywords

interpolationSchur complementStein equationminimal rank extensionsmaximal determinant extensionmaximal rank extensionspositive definite extensions

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Linear operator methods in interpolation, moment and extension problems (47A57) Moment problems and interpolation problems in the complex plane (30E05)

Cites Work

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• The symmetric linear matrix equation
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