Unified Meta Closure of Admissibility Mathematics and Physics

This paper establishes the unified meta-closure linking admissibility, mathematics, and physics. It shows that once admissibility is enforced as a fail-closed, standing-preserving constraint, both mathematical and physical structures are necessarily closed by exhaustion rather than by further construction or unification. The analysis demonstrates that attempts to ground mathematics in physics, physics in mathematics, or either in a deeper meta-framework rely on illicit scope transport or hidden reanchoring across the AMetric Boundary. When these moves are excluded, mathematics and physics are revealed as distinct but jointly constrained bookkeeping regimes operating within a single admissible meta-structure. The result clarifies why formal unification programs fail at the foundational level and why no deeper theory remains available beneath admissibility. No axiomatizations, reduction schemes, or construction pathways are provided. The paper records a terminal meta-closure result: admissibility jointly closes mathematics and physics as co-equal, non-derivable representational domains.