theorem
proved
decomposition_unique_holds
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IndisputableMonolith.Relativity.GW.TensorDecomposition on GitHub at line 33.
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30def decomposition_unique : Prop :=
31 ∀ tp1 tp2 : TensorPerturbation, tp1.h_TT = tp2.h_TT → tp1 = tp2
32
33theorem decomposition_unique_holds : decomposition_unique := by
34 intro tp1 tp2 h
35 cases tp1; cases tp2; simp at h; subst h
36 rfl
37
38
39end GW
40end Relativity
41end IndisputableMonolith