2014-01-05 18:32:47 +00:00
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(*
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2013-12-26 23:54:53 +00:00
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auto = Repeat(OrElse(conj_hyp_tac(), conj_tac(), assumption_tac()))
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2014-01-05 18:32:47 +00:00
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*)
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2013-12-06 21:23:20 +00:00
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2014-01-05 20:05:08 +00:00
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theorem T2 (A B : Bool) : A /\ B -> B /\ A :=
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2013-12-06 21:23:20 +00:00
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fun assumption : A /\ B,
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let lemma1 : A := _,
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lemma2 : B := _,
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conclusion : B /\ A := _
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in conclusion.
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2013-12-26 23:54:53 +00:00
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auto. done.
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auto. done.
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auto. done.
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