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.


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