Work

Rotation as Invertible Noise: Geometry, Stabilizers, and Multi-view Identification on the Sphere

Year: 2026

Type: preprint

Abstract: v2 adds Proposition 6: equivariant networks close the invariant task (power spectrum recovery) but hit the gauge barrier on the equivariant task (rotation recovery), exactly as Propositions 3-5 predict. Source: https://github.com/mablue/sphere-noise

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.24064388

Author: Azizi, Masoud

Institution: University of Tabriz

Language: English

Topic: Topological and Geometric Data Analysis

Subfield: Computational Theory and Mathematics

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7225564110

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