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IndisputableMonolith.Foundation.UniversalForcing.Invariance.Universal

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This module establishes that every realization of universal forcing induces forced arithmetic canonically equivalent to the reference LogicNat Peano object. Researchers tracing invariance in the Recognition Science forcing chain cite it to confirm carrier independence. The module imports and unifies equivalence results from the categorical, two-case, modular, and order realizations without new proofs.

claimFor every realization $R$, the forced arithmetic object induced by $R$ is canonically equivalent to the reference Peano structure LogicNat.

background

The module sits inside Foundation.UniversalForcing.Invariance and aggregates four upstream realizations. CategoricalRealization re-exports the Lawvere-style categorical case. TwoCases proves equivalence between continuous positive-ratio realizations and the discrete Boolean realization. ModularRealization uses ZMod n carriers with equality cost, while OrderRealization embeds LogicNat into Z via unit steps. The setting treats the internal orbit of each realization as the carrier of the forced arithmetic.

proof idea

This is a definition module with no proofs. It imports CategoricalRealization, TwoCases, ModularRealization, and OrderRealization to re-export their individual invariance kernels under a single universal statement.

why it matters in Recognition Science

This module supplies the universal invariance result imported by MusicRealization to define its interval-stacking carrier. It completes the invariance step required by the universal forcing construction, ensuring the arithmetic structure remains independent of the chosen realization.

scope and limits

used by (1)

From the project-wide theorem graph. These declarations reference this one in their body.

depends on (4)

Lean names referenced from this declaration's body.

declarations in this module (3)