457 citations · 2.3k across the 77 of their papers we have counts for
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math.ST2008★ 8 cited
On The Dependence Structure of Wavelet Coefficients for Spherical Random Fields
Xiaohong Lan, Domenico Marinucci
We consider the correlation structure of the random coefficients for a wide class of wavelet systems on the sphere (Mexican needlets) which were recently introduced in the literatu…
math.ST2008★ 60 cited
The needlets bispectrum
Xiaohong Lan, Domenico Marinucci
The purpose of this paper is to join two different threads of the recent literature on random fields on the sphere, namely the statistical analysis of higher order angular power sp…