Replaced some cases instances with grind
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2026-03-05 10:02:06 +01:00
parent 80db88efbe
commit 7324a942d9
3 changed files with 93 additions and 145 deletions
-2
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@@ -1628,5 +1628,3 @@ X ∈ A h₁ → X ∈ B ∨ h₁
intro h; cases h <;> try simp_all
left; aapply h
attribute [-simp] Key.injEq