PRH | Aux | 4.2 • Fermat via Geometry, Blur, and Fourier
Abstract
We develop a Fourier-analytic “blur’’ framework for the geometric avatar of a putative Fermat identity. The target is the cube ring \(\mathcal R_{a,c}=Q_c\setminus Q_a\) with \(Q_L=[-L/2,L/2]^n\) and integers \(n\ge3,\ 050\) (fewer \(\tau\) values and coarser boxes suffice), though still finite rather than purely analytic.
Fields of Study & Subjects
Algebraic Geometry and Number Theory
Polynomial and algebraic computation
Advanced Algebra and Geometry
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 6 January 2026
- Document type
- Preprint