src/HOL/UNITY/SubstAx.ML
Fri, 25 Sep 1998 14:06:56 +0200 paulson Renaming of Integ/Integ.* to Integ/Int.*, and renaming of related constants
Thu, 24 Sep 1998 15:20:03 +0200 paulson new induction rule for integers
Wed, 23 Sep 1998 10:11:18 +0200 paulson tidying and deleting needless parentheses
Fri, 11 Sep 1998 16:25:40 +0200 paulson fixed PROOF FAILED
Thu, 03 Sep 1998 16:40:02 +0200 paulson A new approach, using simp_of_act and simp_of_set to activate definitions when
Wed, 02 Sep 1998 10:36:22 +0200 paulson Moved constrains_tac from SubstAx to Constrains.
Wed, 19 Aug 1998 10:34:31 +0200 paulson Misc changes
Thu, 13 Aug 1998 18:06:40 +0200 paulson Constrains, Stable, Invariant...more of the substitution axiom, but Union
Thu, 06 Aug 1998 15:47:26 +0200 paulson A higher-level treatment of LeadsTo, minimizing use of "reachable"
Wed, 05 Aug 1998 18:20:25 +0200 paulson Indentation, comments
Wed, 05 Aug 1998 10:57:25 +0200 paulson New record type of programs
Tue, 04 Aug 1998 10:50:33 +0200 paulson Constant "invariant" and new constrains_tac, ensures_tac
Fri, 31 Jul 1998 18:46:55 +0200 paulson Tidied; uses records
Thu, 02 Jul 1998 16:53:55 +0200 paulson Uncurried functions LeadsTo and reach
Mon, 22 Jun 1998 17:26:46 +0200 wenzelm isatool fixgoal;
Fri, 03 Apr 1998 12:34:33 +0200 paulson New UNITY theory
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