theorem
proved
three_is_Dspatial
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IndisputableMonolith.CrossDomain.CardinalitySpectrum on GitHub at line 40.
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37/-! ## Spectrum members with RS decompositions -/
38
39/-- 3 = D_spatial. -/
40theorem three_is_Dspatial : (3 : ℕ) = Dspatial := rfl
41
42/-- 4 = 2². -/
43theorem four_is_2sq : (4 : ℕ) = 2^2 := by decide
44
45/-- 5 = D_config. -/
46theorem five_is_Dconfig : (5 : ℕ) = Dconfig := rfl
47
48/-- 6 = 2·3 = cube faces. -/
49theorem six_is_cubeFaces : (6 : ℕ) = cubeFaces := rfl
50
51/-- 7 = 2³ − 1 (working memory). -/
52theorem seven_is_cube_minus_one : (7 : ℕ) = 2^3 - 1 := by decide
53
54/-- 8 = 2³. -/
55theorem eight_is_2cube : (8 : ℕ) = eightTick := rfl
56
57/-- 10 = 2·5. -/
58theorem ten_is_2_D : (10 : ℕ) = 2 * Dconfig := by decide
59
60/-- 12 = 3·4 = D · 2² (cube edges). -/
61theorem twelve_is_D_4 : (12 : ℕ) = Dspatial * 4 := by decide
62
63/-- 15 = 3·5 = 3 nested configDim (planet strata). -/
64theorem fifteen_is_3_D : (15 : ℕ) = 3 * Dconfig := by decide
65
66/-- 16 = 2⁴. -/
67theorem sixteen_is_2_fourth : (16 : ℕ) = 2^4 := by decide
68
69/-- 25 = D². -/
70theorem twentyfive_is_Dsq : (25 : ℕ) = Dconfig^2 := by decide