lean2/tests/lean/run/blast_backward_action_missing_normalize.lean at a08bc408c81f8b4f1353ebee08149e6109745d19 - michael/lean2 - Forgejo: Beyond coding. We forge.

michael/lean2

Leonardo de Moura 810ee9759c fix(library/blast/backward/backward_action): add missing normalize at backward_action, and remove incorrect fix at discrimination tree

2016-01-26 20:35:57 -08:00

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 constants (P : ℕ → Prop) (R : Prop)
 lemma foo [intro!] : (: P 0 :) →  R := sorry
 constants (P0 : P 0)
 attribute P0 [intro!]
 example : R :=
 by grind -- fails