Hermite multiwavelets for manifold-valued data

نویسندگان

چکیده

In this paper we present a construction of interpolatory Hermite multiwavelets for functions that take values in nonlinear geometries such as Riemannian manifolds or Lie groups. We rely on the strong connection between wavelets and subdivision schemes to define prediction-correction approach based operate manifold-valued data. The main result concerns decay wavelet coefficients: show our essentially admits same coefficient linear wavelets, which also generalizes results scalar wavelets.

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ژورنال

عنوان ژورنال: Advances in Computational Mathematics

سال: 2023

ISSN: ['1019-7168', '1572-9044']

DOI: https://doi.org/10.1007/s10444-023-10042-2