Nondifferentiable boundary points of the higher numerical range (Q1252397)
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scientific article; zbMATH DE number 3609856
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Nondifferentiable boundary points of the higher numerical range |
scientific article; zbMATH DE number 3609856 |
Statements
Nondifferentiable boundary points of the higher numerical range (English)
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1978
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Eigenpolygon
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Higher Numerical Range
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M-Convexity
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Nondifferentiable Boundary Points
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Normality
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Square Complex Matrices
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