Approximating Singular Measures on the Torus with Moment Polynomials
Paul Catala  1@  
1 : University of Osnabrück

We discuss polynomial approximations of nonnegative Radon measures supported on arbitrary domains of the d-dimensional torus, given moments up to some degree n. We introduce new estimates that can be computed from the truncated moment matrices of the measures and provide complementary recovery guarantees.


Personnes connectées : 3 Vie privée
Chargement...