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src/HOL/SMT/Examples/cert/z3_hol_03
author boehmes
Tue, 20 Oct 2009 10:11:30 +0200
changeset 33010 39f73a59e855
child 34010 ac78f5cdc430
permissions -rw-r--r--
added proof reconstructon for Z3, added certificates for simpler re-checking of proofs (no need to invoke external solvers), added examples and certificates for all examples, removed Unsynchronized.ref (in smt_normalize.ML)
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(benchmark Isabelle
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:extrasorts ( T1 T2)
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:extrafuns (
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  (uf_3 T2)
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  (uf_1 T1 T1)
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  (uf_2 T2 T2)
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  (uf_4 T1)
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 )
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:assumption (forall (?x1 T1) (= (uf_1 ?x1) ?x1))
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:assumption (forall (?x2 T2) (iff (= (uf_2 ?x2) uf_3) (= ?x2 uf_3)))
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:assumption (not (and (= (uf_1 uf_4) uf_4) (iff (= (uf_2 uf_3) uf_3) true)))
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:formula true
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)
isabelle