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Dilations, linear matrix inequalities, the matrix cube problem and beta distributions
An operator C on a Hilbert space \mathcal H dilates to an operator T on a Hilbert space \mathcal K if there is an isometry V:\mathcal H\to \mathcal K such that C= V^* TV. A main result of this paper is, for a positive integer d, the simultaneous dilation, up to a sharp factor \vartheta (d), expresse...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
American Mathematical Society
2018
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2675432 |