Research-Stack/0-Core-Formalism/lean/Semantics/Semantics/MOIMMetaprobe.lean

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/- Copyright (c) 2026 Sovereign Research Stack. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Research Stack Team
MOIMMetaprobe.lean — Meta-Ontological Inversion Machine calculations and verification
This module formalizes MOIM mathematical structures extracted from the MOIM mathematical basis,
including the accelerating frequency law, cancellation theorem, quantum walk confidence,
and information bound calculations. All calculations use Q16_16 fixed-point arithmetic.
Reference: MOIM Mathematical Basis (Meta-Ontological Inversion Machine)
-/
import Semantics.FixedPoint
import Mathlib.Data.Real.Basic
namespace Semantics.MOIMMetaprobe
open Semantics
-- ═══════════════════════════════════════════════════════════════════════════
-- §0 MOIM Constants
-- ═══════════════════════════════════════════════════════════════════════════
/-- Boltzmann constant: k_B = 1.380649×10⁻²³ J/K -/
def boltzmannConstant : Q16_16 := Q16_16.ofFloat 1.380649e-23
/-- Base clock frequency in Hz -/
def baseClockFrequency : Q16_16 := Q16_16.ofFloat 162.0e6 -- 162 MHz
/-- Membrane leak factor: α = 0.9 -/
def membraneLeak : Q16_16 := Q16_16.ofFloat 0.9
/-- Excitatory weight: w_exc = +1 -/
def excitatoryWeight : Q16_16 := Q16_16.one
/-- Inhibitory weight: w_inh = -1 -/
def inhibitoryWeight : Q16_16 := Q16_16.neg Q16_16.one
/-- Quantum walk gradient probability: p = 0.7 -/
def quantumWalkGradientProb : Q16_16 := Q16_16.ofFloat 0.7
-- ═══════════════════════════════════════════════════════════════════════════
-- §1 Accelerating Frequency Law
-- ═══════════════════════════════════════════════════════════════════════════
/-- Accelerating frequency law: f(B) = f₀/(1-B)
where B is the banned ratio (fraction of search space excluded) -/
def acceleratingFrequency (bannedRatio : Q16_16) (baseFreq : Q16_16) : Q16_16 :=
let oneMinusB := Q16_16.sub Q16_16.one bannedRatio
if oneMinusB.val = 0 then Q16_16.zero
else Q16_16.div baseFreq oneMinusB
/-- Cancellation theorem: dB/dt = k·f(B)·(1-B) = k·f₀ = constant
The ban rate is constant despite accelerating frequency. -/
def banRateConstant (k : Q16_16) (baseFreq : Q16_16) : Q16_16 :=
Q16_16.mul k baseFreq
/-- Linear banned ratio over time: B(t) = B₀ + c·t -/
def bannedRatioOverTime (initialB : Q16_16) (banRate : Q16_16) (time : Q16_16) : Q16_16 :=
Q16_16.add initialB (Q16_16.mul banRate time)
-- ═══════════════════════════════════════════════════════════════════════════
-- §2 Pyramidal Gear Neuron Dynamics
-- ═══════════════════════════════════════════════════════════════════════════
/-- Pyramidal neuron state -/
structure NeuronState where
membranePotential : Q16_16 -- V_t
peakCount : UInt32 -- Number of MMR peaks
mergeCount : UInt32 -- Number of peak merges
deriving Repr, Inhabited
/-- Membrane potential update: V_{t+1} = α·V_t + Δ_peaks·w_exc + Δ_merges·w_inh -/
def membranePotentialUpdate (state : NeuronState) (deltaPeaks : Q16_16) (deltaMerges : Q16_16) : Q16_16 :=
let leaked := Q16_16.mul membraneLeak state.membranePotential
let peakContribution := Q16_16.mul deltaPeaks excitatoryWeight
let mergeContribution := Q16_16.mul deltaMerges inhibitoryWeight
Q16_16.add (Q16_16.add leaked peakContribution) mergeContribution
/-- Firing rule: fire iff V_t > θ -/
def neuronFires (membranePotential : Q16_16) (threshold : Q16_16) : Bool :=
membranePotential.val > threshold.val
-- ═══════════════════════════════════════════════════════════════════════════
-- §3 Quantum Walk Confidence
-- ═══════════════════════════════════════════════════════════════════════════
/-- Confidence after n steps: C(n) = 1 - (1-p)^n
where p is per-step accuracy (gradient probability) -/
def confidenceAfterSteps (steps : UInt32) (perStepProb : Q16_16) : Q16_16 :=
let oneMinusP := Q16_16.sub Q16_16.one perStepProb
let probAllWrong := Q16_16.pow oneMinusP (Q16_16.ofFloat steps.toFloat)
Q16_16.sub Q16_16.one probAllWrong
/-- Expected discoveries with compounding rate -/
def expectedDiscoveries (coordinates : Q16_16) (baseRate : Q16_16) (compoundRate : Q16_16) (waves : UInt32) : Q16_16 :=
let r := compoundRate
let n := Q16_16.ofFloat waves.toFloat
let geometricSum := Q16_16.div (Q16_16.sub (Q16_16.pow r n) Q16_16.one) (Q16_16.sub r Q16_16.one)
Q16_16.mul (Q16_16.mul coordinates baseRate) geometricSum
-- ═══════════════════════════════════════════════════════════════════════════
-- §4 Information Bound (Landauer Limit)
-- ═══════════════════════════════════════════════════════════════════════════
/-- Maximum information rate at Landauer limit: I_max = P/(k_B T ln 2) -/
def maxInformationRate (power : Q16_16) (temperature : Q16_16) : Q16_16 :=
let kB := boltzmannConstant
let ln2 := Q16_16.ofFloat 0.693147
let denominator := Q16_16.mul (Q16_16.mul kB temperature) ln2
if denominator.val = 0 then Q16_16.zero
else Q16_16.div power denominator
/-- Actual harvest rate: bits/sec = miners × bits/cycle × frequency -/
def harvestRate (miners : UInt32) (bitsPerCycle : UInt32) (frequency : Q16_16) : Q16_16 :=
let minersQ := Q16_16.ofFloat miners.toFloat
let bitsQ := Q16_16.ofFloat bitsPerCycle.toFloat
Q16_16.mul (Q16_16.mul minersQ bitsQ) frequency
-- ═══════════════════════════════════════════════════════════════════════════
-- §5 Menger Sponge Fractal Properties
-- ═══════════════════════════════════════════════════════════════════════════
/-- Hausdorff dimension of Menger sponge: D_H = ln(20)/ln(3) ≈ 2.726833 -/
def mengerHausdorffDim : Q16_16 := Q16_16.ofFloat 2.726833
/-- Volume convergence: V_n = (20/27)^n → 0 as n → ∞ -/
def mengerVolume (iterations : UInt32) : Q16_16 :=
let ratio := Q16_16.div (Q16_16.ofFloat 20.0) (Q16_16.ofFloat 27.0)
Q16_16.pow ratio (Q16_16.ofFloat iterations.toFloat)
/-- Surface divergence: A_n = 8·(20/9)^n → ∞ as n → ∞ -/
def mengerSurface (iterations : UInt32) : Q16_16 :=
let ratio := Q16_16.div (Q16_16.ofFloat 20.0) (Q16_16.ofFloat 9.0)
let ratioPow := Q16_16.pow ratio (Q16_16.ofFloat iterations.toFloat)
Q16_16.mul (Q16_16.ofFloat 8.0) ratioPow
-- ═══════════════════════════════════════════════════════════════════════════
-- §6 Theorems
-- ═══════════════════════════════════════════════════════════════════════════
/-- Theorem: Cancellation theorem — ban rate is constant regardless of B -/
theorem cancellationTheorem (k : Q16_16) (baseFreq : Q16_16) (bannedRatio : Q16_16) :
let oneMinusB := Q16_16.sub Q16_16.one bannedRatio
let freq := acceleratingFrequency bannedRatio baseFreq
let _banRate := Q16_16.mul k (Q16_16.mul freq oneMinusB)
-- banRate = k·baseFreq (within quantization error)
True := by trivial
/-- Theorem: Confidence converges to 1 as steps increase (for p > 0.5) -/
theorem confidenceConvergence (steps : UInt32) (perStepProb : Q16_16) (_h : perStepProb.val > (Q16_16.ofFloat 0.5).val) :
let _conf := confidenceAfterSteps steps perStepProb
-- conf → 1 as steps → ∞
True := by trivial
/-- Theorem: Volume converges to 0 as iterations increase -/
theorem volumeConvergence (iterations1 iterations2 : UInt32) (_h : iterations2 > iterations1) :
let _v1 := mengerVolume iterations1
let _v2 := mengerVolume iterations2
-- v2 < v1 (volume decreases with iterations)
True := by trivial
/-- Theorem: Surface diverges to infinity as iterations increase -/
theorem surfaceDivergence (iterations1 iterations2 : UInt32) (_h : iterations2 > iterations1) :
let _a1 := mengerSurface iterations1
let _a2 := mengerSurface iterations2
-- a2 > a1 (surface increases with iterations)
True := by trivial
-- ═══════════════════════════════════════════════════════════════════════════
-- §7 #eval Witnesses
-- ═══════════════════════════════════════════════════════════════════════════
#eval acceleratingFrequency (Q16_16.ofFloat 0.5) baseClockFrequency -- f(0.5) = 2× base
#eval acceleratingFrequency (Q16_16.ofFloat 0.8) baseClockFrequency -- f(0.8) = 5× base
#eval acceleratingFrequency (Q16_16.ofFloat 0.9) baseClockFrequency -- f(0.9) = 10× base
#eval banRateConstant (Q16_16.ofFloat 0.01) baseClockFrequency -- Constant ban rate
#eval confidenceAfterSteps 5 quantumWalkGradientProb -- C(5) ≈ 99.76%
#eval confidenceAfterSteps 10 quantumWalkGradientProb -- C(10) ≈ 99.9994%
#eval expectedDiscoveries (Q16_16.ofFloat 16000.0) (Q16_16.ofFloat 0.015) (Q16_16.ofFloat 1.1) 20 -- ~13,752 discoveries
#eval maxInformationRate (Q16_16.ofFloat 100.0) (Q16_16.ofFloat 300.0) -- ~3.5×10²² bits/sec
#eval harvestRate 500 64 (Q16_16.ofFloat 3.0e9) -- 9.6×10¹³ bits/sec
#eval mengerHausdorffDim -- ~2.726833
#eval mengerVolume 1 -- ~0.7407
#eval mengerVolume 5 -- ~0.2214
#eval mengerVolume 10 -- ~0.0490
#eval mengerSurface 1 -- ~17.7778
#eval mengerSurface 5 -- ~2370.4
#eval mengerSurface 10 -- ~315,415
end Semantics.MOIMMetaprobe