A fast algorithm for filtering and wavelet decomposition on the sphere
type: Item
instance of: scholarly article
title: A fast algorithm for filtering and wavelet decomposition on the sphere
zbMATH Open document ID: 1030.65148
author: Martin Böhme
author: Daniel Potts
publication date: 2003-09-17T00:00:00Z
full work available at URL: https://eudml.org/doc/123216
Mathematics Subject Classification ID: 65T60
Mathematics Subject Classification ID: 42C40
Mathematics Subject Classification ID: 65T50
zbMATH DE Number: 1982996
zbMATH Keywords: spherical filter
zbMATH Keywords: spherical Fourier transform
zbMATH Keywords: spherical harmonics
zbMATH Keywords: associated Legendre functions
zbMATH Keywords: fast discrete transforms
zbMATH Keywords: fast Fourier transform at nonequispaced knots
zbMATH Keywords: wavelets
zbMATH Keywords: fast discrete summation
zbMATH Keywords: fast multipole methods
zbMATH Keywords: algorithm
zbMATH Keywords: numerical experiments
describes a project that uses: NFFT
MaRDI profile type: Publication
published in: ETNA - Electronic Transactions on Numerical Analysis
description: scientific article; zbMATH DE number 1982996