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src/HOL/SMT/Examples/cert/z3_prop_01.proof
author boehmes
Tue, 20 Oct 2009 10:11:30 +0200
changeset 33010 39f73a59e855
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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33010
39f73a59e855 added proof reconstructon for Z3,
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#2 := false
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#1 := true
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#4 := (not true)
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#21 := (iff #4 false)
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#22 := [rewrite]: #21
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#20 := [asserted]: #4
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[mp #20 #22]: false
39f73a59e855 added proof reconstructon for Z3,
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unsat
isabelle