754276a660
This commit also replaces the notation for divides
`(` a `|` b `)`
with
a `∣` b
The character `∣` is entered by typing \|
closes #516
7 lines
189 B
Text
7 lines
189 B
Text
import logic
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open tactic
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definition my_tac := repeat (apply @and.intro | apply @eq.refl)
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tactic_hint my_tac
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theorem T1 {A : Type} {B : Type} (a : A) (b c : B) : a = a ∧ b = b ∧ c = c
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