Fast Tensor Needlet Transforms for Tangent Vector Fields on the Sphere

arXiv1907.13339MaRDI QIDQ6322935

Ming Li, Yu Guang Wang, Andrew Ya. Olenko, Philip Broadbridge

Publication date: 31 July 2019

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Vector fields, frame fields in differential topology (57R25) Numerical methods for wavelets (65T60) Dynamics induced by flows and semiflows (37C10) Numerical methods for discrete and fast Fourier transforms (65T50) General harmonic expansions, frames (42C15) Spherical harmonics (33C55)

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