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linear arithmetic is more powerful now
authornipkow
Thu, 07 Jul 2005 12:42:21 +0200
changeset 16734 2c76db916c51
parent 16733 236dfafbeb63
child 16735 008d089822e3
linear arithmetic is more powerful now
src/HOLCF/IOA/NTP/Impl.ML file | annotate | diff | comparison | revisions 
--- a/src/HOLCF/IOA/NTP/Impl.ML	Thu Jul 07 12:39:17 2005 +0200
+++ b/src/HOLCF/IOA/NTP/Impl.ML	Thu Jul 07 12:42:21 2005 +0200
@@ -176,7 +176,6 @@
   by (forward_tac [rewrite_rule [Impl.inv1_def]
                                 (inv1 RS invariantE) RS conjunct1] 1);
   by (tac2 1);
-  by (arith_tac 1);
 
   (* 3 *)
   by (forward_tac [rewrite_rule [Impl.inv1_def] (inv1 RS invariantE)] 1);
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