Wed, 02 Jan 2013 20:53:01 +0100 smolkas removed old, unused code
Wed, 02 Jan 2013 20:52:39 +0100 smolkas removed whitespace
Wed, 02 Jan 2013 20:52:32 +0100 smolkas removed duplicate code
Wed, 02 Jan 2013 20:35:49 +0100 smolkas use rpair to avoid swap
Wed, 02 Jan 2013 19:59:06 +0100 blanchet generate "obtain" steps corresponding to skolemization inferences
Wed, 02 Jan 2013 16:32:40 +0100 blanchet keep E's and Vampire's skolemization steps
Wed, 02 Jan 2013 16:02:33 +0100 blanchet tuning
Wed, 02 Jan 2013 15:54:38 +0100 blanchet fixed oversensitive Skolem handling (cf. eaa540986291)
Wed, 02 Jan 2013 15:44:00 +0100 blanchet added "obtain" to Isar proof construction data structure
Wed, 02 Jan 2013 13:31:13 +0100 blanchet tuning
Wed, 02 Jan 2013 13:14:47 +0100 blanchet properly take the existential closure of skolems
Wed, 02 Jan 2013 10:54:36 +0100 blanchet use "Lazy" to simplify control flow a bit and guarantee single evaluation (at most)
Wed, 02 Jan 2013 10:41:53 +0100 blanchet tuning
Wed, 02 Jan 2013 09:42:57 +0100 blanchet added 112 to list of known Z3 error codes
Wed, 02 Jan 2013 09:31:25 +0100 blanchet actually run Z3 for "SMT_Tests" when "ISABELLE_FULL_TEST" is enabled
Wed, 02 Jan 2013 09:13:50 +0100 blanchet added missing certificate file to "ROOT"
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