lean2/tests/lean/simp30.lean.expected.out
Leonardo de Moura 6be50f0133 refactor(builtin/heq): merge cast and heq modules
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-02-02 15:01:48 -08:00

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Set: pp::colors
Set: pp::unicode
Imported 'heq'
Assumed: vec
Assumed: concat
Assumed: concat_assoc
Assumed: empty
Assumed: concat_empty
∀ (n : ) (v : vec (n + 0)) (w : vec n), v = w ; empty
====>
∀ (n : ) (v w : vec n), v = w
λ n : , ∃ (v : vec (n + 0)) (w : vec n), v ≠ w ; empty
====>
λ n : , ∃ v x : vec n, v ≠ x