The polynomial numerical hull of a matrix and algorithms for computing the numerical range

DOI10.1016/j.amc.2005.12.042zbMath1102.65046OpenAlexW2057766915MaRDI QIDQ849829

Abdolaziz Abdollahi

Publication date: 31 October 2006

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2005.12.042

zbMATH Keywords

algorithmsnumerical examplesnumerical rangepolynomial numerical hull

Mathematics Subject Classification ID

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

Related Items (1)

A definition of numerical range of rectangular matrices

Cites Work

• Generalizations of the field of values useful in the study of polynomial functions of a matrix
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