HELSON SETS, SPECTRAL SYNTHESIS AND APPLICATIONS TO OPERATORS
Langue
en
Communication dans un congrès
Ce document a été publié dans
Harmonic analysis, function theory, operator theory, and their applications, 71–80, Theta Ser. Adv. Math., 19, Theta, Bucharest, 2017., 2015, Bordeaux.
Résumé en anglais
In this paper we highlight the role played by Helson sets and/or sets of spectral synthesis in some recent results in operator theory. We consider in particular the results on the cyclicity in L p spaces, the Katznelson-Tzafriri ...Lire la suite >