Lieb-Thirring inequalities with improved constants
Résumé
Following Eden and Foias we obtain a matrix version of a generalised Sobolev inequality in one-dimension. This allow us to improve on the known estimates of best constants in Lieb-Thirring inequalities for the sum of the negative eigenvalues for multi-dimensional Schroedinger operators.
Origine | Fichiers produits par l'(les) auteur(s) |
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