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def definition def or abbrev high

tierPowerRange

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The tierPowerRange definition maps each NautilusTier constructor to a closed interval of real numbers giving its wattage range in watts. Engineers and modelers working on Class C technological access would cite these bounds when specifying hardware tiers or deriving safety constraints. The definition is realized by exhaustive case analysis on the three constructors of the inductive NautilusTier type.

claimThe function assigning to each Nautilus power tier a pair of real numbers representing its lower and upper power bounds in watts is defined by quietRoom maps to (10, 100), temple maps to (5000, 10000), and ignition maps to (100000, 1000000).

background

NautilusTier is the inductive type with three constructors: quietRoom for low-power meditation amplifiers and delta-theta suppression aids, temple for medium-power healing fields and group coherence devices, and ignition for high-power pulsed applications such as metric editing and transmutation. The module formalizes the Nautilus-class technological access path for Class C powers, treating power tiers and their numerical ranges as structural model definitions drawn from the NTL provisional patent stack.

proof idea

Direct pattern match on the three constructors of NautilusTier, returning the corresponding pair of real numbers in each case.

why it matters in Recognition Science

This definition supplies the concrete intervals required by the downstream theorem tier_power_positive, which proves every tier has a positive lower bound. It encodes engineering parameters for the Nautilus technological access path in the Superhuman domain, supporting further power-to-tier mappings for Class C powers as outlined in the module documentation.

scope and limits

Lean usage

theorem tier_power_positive (t : NautilusTier) : 0 < (tierPowerRange t).1 := by cases t <;> simp [tierPowerRange] <;> norm_num

formal statement (Lean)

  31def tierPowerRange : NautilusTier → ℝ × ℝ
  32  | .quietRoom => (10, 100)
  33  | .temple    => (5000, 10000)
  34  | .ignition  => (100000, 1000000)
  35
  36/-- Each tier's lower bound is positive. -/

used by (1)

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

depends on (5)

Lean names referenced from this declaration's body.