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refactor: Simp lemmas

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jstoobysmith 2024-10-12 07:57:35 +00:00
parent cd1b30c069
commit 1651b265e7
16 changed files with 116 additions and 86 deletions
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4
HepLean/FlavorPhysics/CKMMatrix/Basic.lean
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@ -116,8 +116,8 @@ lemma phaseShiftRelation_equiv : Equivalence PhaseShiftRelation where
def CKMMatrix : Type := unitaryGroup (Fin 3) ℂ
lemma CKMMatrix_ext {U V : CKMMatrix} (h : U.val = V.val) : U = V := by
cases U; cases V
simp at h
cases U
cases V
subst h
rfl