457 citations · 2.3k across the 77 of their papers we have counts for
Showing 2013 · math.PRShow all
3 papers · 2 filters
math.PR2013★ 8 cited
The Stochastic Properties of -Regularized Spherical Gaussian Fields
Valentina Cammarota, Domenico Marinucci
Convex regularization techniques are now widespread tools for solving inverse problems in a variety of different frameworks. In some cases, the functions to be reconstructed are na…
math.PR2013★ 16 cited
On the Limiting Behaviour of Needlets Polyspectra
Valentina Cammarota, Domenico Marinucci
This paper provides quantitative Central Limit Theorems for nonlinear transforms of spherical random fields, in the high frequency limit. The sequences of fields that we consider a…
math.PR2013★ 15 cited
High-frequency asymptotics for Lipschitz-Killing curvatures of excursion sets on the sphere
Domenico Marinucci, Sreekar Vadlamani
In this paper, we shall be concerned with geometric functionals and excursion probabilities for some nonlinear transforms evaluated on Fourier components of spherical random fields…