268 citations · 538 across the 4 of their papers we have counts for
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astro-ph2005
Fast spin +-2 spherical harmonics transforms and application in cosmology
Y. Wiaux, L. Jacques, P. Vandergheynst
A fast and exact algorithm is developed for the spin +-2 spherical harmonics transforms on equi-angular pixelizations on the sphere. It is based on the Driscoll and Healy fast scal…
astro-ph2005
Correspondence principle between spherical and Euclidean wavelets
Y. Wiaux, L. Jacques, P. Vandergheynst
Wavelets on the sphere are reintroduced and further developed independently of the original group theoretic formalism, in an equivalent, but more straightforward approach. These de…