Evidence Hub

Metric Geometry of Recursive Interval Algebras over Ω-1: Ω-Weighted Inner Product and Recursive Structure

Zhou L

2026

Abstract

We construct Recursive Interval Geometry (RIG) as a strictly inductive algebra over \( R=\mathbb{Z}[\Omega^{-1}] \), generated by the binary structural projections \( \textrm{pos} \) and \( \textrm{len} \). On the resulting filtered configuration space \( \mathcal I \) we introduce an \( \Omega \)-weighted inner product and its induced norm \( \|\cdot\|_\Omega \), yielding an anisotropic pre-Hilbert geometry with an explicit orthogonal decomposition across recursive scales and an ultrametric-like, depth-dominant metric profile. We establish the associated Cauchy--Schwarz inequality and develop Gevrey-type structural estimates that quantify the decay of higher recursive layers. We further describe measure-theoretic and topological properties of the arithmetic substrate underlying the recursion. Finally, we define a canonical recursive tensor product driven by the principal component of the first argument, and prove its basic algebraic and metric properties, including depth additivity and strict \( \Omega \)-norm factorization. These results provide a compact, parameter-minimal mathematical foundation: beyond the discrete resolution parameter \( \Omega \), no additional free parameters are introduced, making the framework suitable for subsequent physical constructions.

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free