2 papers
math.NA2017
Prony's method under an almost sharp multivariate Ingham inequality
Stefan Kunis, H. Michael Möller, Thomas Peter +1
The parameter reconstruction problem in a sum of Dirac measures from its low frequency trigonometric moments is well understood in the univariate case and has a sharp transition of…
math.NA2016
Prony's method on the sphere
Stefan Kunis, H. Michael Möller, Ulrich von der Ohe
Eigenvalue analysis based methods are well suited for the reconstruction of finitely supported measures from their moments up to a certain degree. We give a precise description whe…