src/ZF/ex/Ntree.ML
Mon, 21 May 2001 14:36:24 +0200 paulson X-symbols for set theory
Thu, 13 Jan 2000 17:34:59 +0100 paulson added recursor
Wed, 13 Jan 1999 11:57:09 +0100 paulson datatype package improvements
Mon, 13 Jul 1998 16:43:57 +0200 paulson Huge tidy-up: removal of leading \!\!
Mon, 22 Jun 1998 17:13:09 +0200 wenzelm isatool fixgoal;
Wed, 05 Nov 1997 13:14:15 +0100 paulson Ran expandshort, especially to introduce Safe_tac
Mon, 03 Nov 1997 12:24:13 +0100 wenzelm isatool fixclasimp;
Thu, 09 Jan 1997 10:20:03 +0100 paulson Removal of needless "addIs [equality]", etc.
Wed, 08 Jan 1997 15:04:27 +0100 paulson Removal of sum_cs and eq_cs
Fri, 03 Jan 1997 15:01:55 +0100 paulson Implicit simpsets and clasets for FOL and ZF
Tue, 30 Jan 1996 13:42:57 +0100 clasohm expanded tabs
Wed, 14 Dec 1994 11:41:49 +0100 clasohm added bind_thm for theorems defined by "standard ..."
Wed, 17 Aug 1994 10:34:44 +0200 lcp ZF/ex/Ntree: two new examples, maptree and maptree2
Mon, 15 Aug 1994 18:38:38 +0200 lcp ZF/List, ex/Brouwer,Data,LList,Ntree,TF,Term: much simplified proof of _unfold
Fri, 12 Aug 1994 12:28:46 +0200 lcp installation of new inductive/datatype sections
Tue, 26 Jul 1994 14:02:16 +0200 lcp Misc minor updates
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