Catégorie : Séminaire projet MODELE

Séminaire de Paul Catala

27 mars 2025 @ 14h00 – 15h00 – Titre : Trigonometric Approximations of the Sparse Super-Resolution Problem in Wasserstein Distances Résumé : This work considers the recovery of a (Radon) measure on the d-dimensional torus, given trigonometric moments up to degree n. Considering the convolution of the measure with powers of the Fejér kernel, which can be computed efficiently from the moment sequence, […]