Eigenvalues inequalities for convex and logconvex functions

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Eigenvalues inequalities involving (log) convex/concav functions and Hermitian matrices, positive unital maps are considered. Simple proofs of Bhatia-Kittaneh inequality and Naimark dilation theorem are given.
submitted in LAA, special issue in honour of Roger Horn

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Operator Algebras, Functional Analysis, 47A30; 47B15; 15A60

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http://salesiana.dossiersoluciones.com/handle/123456789/121532

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0601757
 http://arxiv.org/abs/math/0601757

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arXiv