Title of article
Computational Harmonic Analysis for Tensor Fields on the Two-Sphere
Author/Authors
Kostelec، نويسنده , , Peter J. and Maslen، نويسنده , , David K. and Healy Jr.، نويسنده , , Dennis M. and Rockmore، نويسنده , , Daniel N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
22
From page
514
To page
535
Abstract
In this paper we describe algorithms for the numerical computation of Fourier transforms of tensor fields on the two-sphere, S2. These algorithms reduce the computation of an expansion on tensor spherical harmonics to expansions in scalar spherical harmonics, and hence can take advantage of recent improvements in the efficiency of computation of scalar spherical harmonic transforms.
Journal title
Journal of Computational Physics
Serial Year
2000
Journal title
Journal of Computational Physics
Record number
1476217
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