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Infinite numerical range is convex |
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| Authors: | Edgardo Roldán-Pensado |
| Affiliation: | 1. Instituto de Matemáticas, Unidad Cuernavaca , Universidad Nacional Autónoma de México , México edgardo@matcuer.unam.mx |
| Abstract: | |
| Keywords: | Higher rank numerical range Convexity Toeplitz–Hausdorff theorem |