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theorem proved term proof

spin_statistics_key

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formal statement (Lean)

  90theorem spin_statistics_key :
  91    phaseExp ⟨4, by norm_num⟩ = -1 ∧ phaseExp ⟨0, by norm_num⟩ = 1 :=

proof body

Term-mode proof.

  92  ⟨phase_4_is_minus_one, phase_0_is_one⟩
  93
  94/-- The 8-tick structure generates the group ℤ/8ℤ.
  95    This is isomorphic to the discrete symmetry group of RS. -/

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depends on (14)

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