| Tue, 13 Aug 2013 16:25:47 +0200 | wenzelm | standardized symbols via "isabelle update_sub_sup", excluding src/Pure and src/Tools/WWW_Find; | file | diff | annotate |
| Mon, 01 Mar 2010 13:40:23 +0100 | haftmann | replaced a couple of constsdefs by definitions (also some old primrecs by modern ones) | file | diff | annotate |
| Sat, 17 Oct 2009 14:43:18 +0200 | wenzelm | eliminated hard tabulators, guessing at each author's individual tab-width; | file | diff | annotate |
| Sat, 13 Dec 2008 13:24:45 +0100 | berghofe | Modified nominal_primrec to make it work with local theories, unified syntax | file | diff | annotate |
| Thu, 19 Jun 2008 15:47:26 +0200 | urbanc | slightly tuned | file | diff | annotate |
| Thu, 22 May 2008 16:34:41 +0200 | urbanc | made the naming of the induction principles consistent: weak_induct is | file | diff | annotate |
| Sat, 17 May 2008 21:46:22 +0200 | wenzelm | avoid undeclared variables within proofs; | file | diff | annotate |