| Sun, 08 Apr 2018 12:31:08 +0200 | nipkow | moved and renamed lemmas | file | diff | annotate | 
| Sun, 08 Apr 2018 09:46:33 +0200 | nipkow | better name; added binary operations | file | diff | annotate | 
| Fri, 12 Jan 2018 14:08:53 +0100 | wenzelm | isabelle update_cartouches -c; | file | diff | annotate | 
| Fri, 18 Aug 2017 20:47:47 +0200 | wenzelm | session-qualified theory imports: isabelle imports -U -i -d '~~/src/Benchmarks' -a; | file | diff | annotate | 
| Thu, 07 Jul 2016 18:08:02 +0200 | nipkow | got rid of class cmp; added height-size proofs by Daniel Stuewe | file | diff | annotate | 
| Sun, 06 Mar 2016 10:33:34 +0100 | nipkow | tuned | file | diff | annotate | 
| Sun, 15 Nov 2015 12:45:28 +0100 | nipkow | tuned white space | file | diff | annotate | 
| Fri, 13 Nov 2015 12:06:50 +0100 | nipkow | tuned | file | diff | annotate | 
| Thu, 05 Nov 2015 18:38:08 +0100 | nipkow | tuned | file | diff | annotate | 
| Thu, 05 Nov 2015 08:27:14 +0100 | nipkow | Convertd to 3-way comparisons | file | diff | annotate | 
| Tue, 13 Oct 2015 17:06:37 +0200 | nipkow | added invar empty | file | diff | annotate | 
| Wed, 23 Sep 2015 09:47:04 +0200 | nipkow | added AVL and lookup function | file | diff | annotate |