src/HOL/ex/Tree23.thy
Sun, 02 Nov 2014 18:21:45 +0100 wenzelm modernized header uniformly as section;
Thu, 11 Sep 2014 19:32:36 +0200 blanchet updated news
Tue, 09 Sep 2014 20:51:36 +0200 blanchet use 'datatype_new' (soon to be renamed 'datatype') in Isabelle's libraries
Wed, 12 Feb 2014 08:37:06 +0100 blanchet adapted to 'xxx_{case,rec}' renaming, to new theorem names, and to new variable names in theorems
Wed, 12 Feb 2014 08:35:57 +0100 blanchet renamed '{prod,sum,bool,unit}_case' to 'case_...'
Wed, 12 Feb 2014 08:35:56 +0100 blanchet adapted theories to '{case,rec}_{list,option}' names
Sun, 20 Nov 2011 21:05:23 +0100 wenzelm eliminated obsolete "standard";
Fri, 04 Nov 2011 08:19:24 +0100 huffman ex/Tree23.thy: automate proof of gfull_add
Fri, 04 Nov 2011 08:00:48 +0100 huffman ex/Tree23.thy: simplify proof of bal_del0
Fri, 04 Nov 2011 07:37:37 +0100 huffman ex/Tree23.thy: simplify proof of bal_add0
Fri, 04 Nov 2011 07:04:34 +0100 huffman ex/Tree23.thy: simpler definition of ordered-ness predicate
Thu, 03 Nov 2011 17:40:50 +0100 huffman ex/Tree23.thy: prove that deletion preserves balance
Thu, 03 Nov 2011 11:18:06 +0100 huffman ex/Tree23.thy: prove that insertion preserves tree balance and order
Sat, 23 Apr 2011 13:00:19 +0200 wenzelm modernized specifications;
Wed, 04 Nov 2009 16:54:22 +0100 nipkow New
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