fbdb68b669
Featured suggested at https://leanprover.zulipchat.com/#narrow/stream/270676-lean4/topic/Pattern.20matching.20lambda.20body.20in.20conv/near/257193307
19 lines
352 B
Text
19 lines
352 B
Text
x : Nat
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⊢ id (twice (id x))
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x : Nat
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⊢ id x
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x : Nat
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⊢ x
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x : Nat
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⊢ id (twice x)
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y : Nat
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⊢ (fun x => x + y = 0) = fun x => False
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y : Nat
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⊢ fun x => x + y = 0
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y x : Nat
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⊢ y + x = 0
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y : Nat
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⊢ (fun x => y + x = 0) = fun x => False
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y : Nat
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⊢ (fun x => y + x = 0) = fun x => False
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convInConv.lean:25:2-25:7: warning: declaration uses 'sorry'
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