On certain finite dimensional numerical ranges and numerical radii†
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Publication:3205368
DOI10.1080/03081087908817291zbMath0416.15015OpenAlexW2094519850MaRDI QIDQ3205368
Publication date: 1979
Published in: Linear and Multilinear Algebra (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1080/03081087908817291
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Cites Work
- On the numerical range of a bounded operator
- On matrices having equal spectral radius and spectral norm
- A symmetric numerical range for matrices
- Numerical radius of positive matrices
- Normality and the numerical range
- On characterizations and integrals of generalized numerical ranges
- Inclusion relations involving k-numerical ranges
- Elementary inclusion relations for generalized numerical ranges
- Numerical range of a matrix: Some effective criteria
- Norm properties of C-numerical radii
- An elementary proof of the power inequality for the numerical radius
- On the field of values subordinate to a norm
- Characteristic roots and the field of values of a matrix
- Sets of complex numbers associated with a matrix
- Über Normen von Matrizen
- Convexity of the Field of a Linear Transformation
- A theorem on numerical range
- The numerical radius and specttural matrices
- The Toeplitz-Hausdorff Theorem and Ellipticity Conditions
- Numerical Determination of the Field of Values of a General Complex Matrix
- On the Field of Values of a Square Matrix
- A characterization of spectraloid operators and its generalization
- Mapping Theorems for the Numerical Range
- The Toeplitz-Hausdorff Theorem Explained
- On the numerical range of an operator
- Difference schemes for hyperbolic equations with high order of accuracy
- Some convexity theorems for matrices
- Über den Wertevorrat einer Matrix
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