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IndisputableMonolith.Foundation.RecognitionFieldVacuum3

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Module defining the three-dimensional recognition-field vacuum: a domain cost functional, its nonnegativity, and a positive canonical threshold, packaged as an inhabited certificate. Foundation workers cite it when fixing the vacuum baseline for the recognition field in D=3. The content is definitional plus elementary positivity lemmas over the RS cost and constants.

claimOn the three-dimensional recognition field, a domain cost $C$ is defined with $C \ge 0$ and a canonical threshold $\theta > 0$. These data assemble into an inhabited vacuum certificate $\mathrm{RecogFieldVac3Cert}$.

background

Recognition Science forces $D=3$ spatial dimensions at T8 of the unified forcing chain and equips the recognition cost $J$ (unique solution of the Recognition Composition Law, $J(x)=(x+x^{-1})/2-1$). The Cost import supplies that $J$-cost; Constants supplies the RS-native tick $\tau_0=1$.

This module sits in Foundation and specializes the vacuum of the recognition field to three dimensions. The domain cost is the integrated or pointwise cost assigned to field configurations on the spatial domain; the canonical threshold is the positive cutoff used to separate vacuum from excited configurations. The certificate bundles these facts so downstream layers can assume a fixed, nonnegative vacuum baseline without re-deriving positivity.

proof idea

Definition module with short positivity lemmas. domainCost and canonicalThreshold are introduced as defs; domainCost_nonneg and canonicalThreshold_pos discharge nonnegativity and positivity from the Cost layer and elementary real arithmetic. RecogFieldVac3Cert packages the data; cert and cert_inhabited supply a concrete inhabitant. No deep tactic proof: structure is defs plus one-line nonnegativity wrappers.

why it matters in Recognition Science

Fixes the D=3 vacuum baseline for the recognition field after T8 forces three spatial dimensions. Downstream work that needs a nonnegative domain cost or a positive excitation threshold can import the inhabited certificate rather than rebuild the vacuum. No used_by edges are recorded yet; the module is a Foundation leaf that other recognition-field and mass-ladder developments are expected to consume when they specialize to three-dimensional vacuum.

scope and limits

depends on (2)

Lean names referenced from this declaration's body.

declarations in this module (8)