Normality and the numerical range
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Publication:1229939
DOI10.1016/0024-3795(76)90080-XzbMath0337.15019MaRDI QIDQ1229939
Publication date: 1976
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
Inequalities involving eigenvalues and eigenvectors (15A42) Quadratic and bilinear forms, inner products (15A63)
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