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Bibliographic Details
Main Authors: Chua, Albert, Yang, Yang
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2402.10771
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Table of Contents:
  • Let $\mathcal{M}$ be a compact, smooth, $n$-dimensional Riemannian manifold without boundary. In this paper, we generalize nonwindowed geometric scattering transforms, which we formulate as $\mathbf{L}^q(\mathcal{M})$ norms of a cascade of geometric wavelet transforms and modulus operators. We then provide weighted measures for these operators, prove that these operators are well-defined under specific conditions on the manifold, invariant to the action of isometries, and stable to diffeomorphisms for $λ$-bandlimited functions.