nipkow [Wed, 03 Apr 1996 14:06:34 +0200] rev 1634
Plugged some more loopholes with nodup_Vars.
paulson [Fri, 29 Mar 1996 13:19:01 +0100] rev 1633
Simplified proof of tiling_UnI
paulson [Fri, 29 Mar 1996 13:18:26 +0100] rev 1632
Binary integers and their numeric syntax
paulson [Fri, 29 Mar 1996 13:16:38 +0100] rev 1631
new lemma for mutilated chess board
paulson [Fri, 29 Mar 1996 11:38:47 +0100] rev 1630
Simplified proof of tiling_UnI
paulson [Fri, 29 Mar 1996 10:54:44 +0100] rev 1629
Mended indentation
berghofe [Thu, 28 Mar 1996 17:27:54 +0100] rev 1628
Added functions pr_latex and printgoal_latex which
display current proof state in xdvi window
berghofe [Thu, 28 Mar 1996 17:21:58 +0100] rev 1627
Optimized type inference (avoids chains of
the form 'a |-> 'b |-> 'c ... in tye)
paulson [Thu, 28 Mar 1996 12:36:50 +0100] rev 1626
Moved even/odd lemmas from ex/Mutil to Arith
paulson [Thu, 28 Mar 1996 12:25:55 +0100] rev 1625
Translations for 1 and 2 moved from Hoare/Examples.thy to Nat.thy