paulson [Tue, 12 Oct 2004 11:48:21 +0200] rev 15241
tweaks concerned with poly bug-fixing
berghofe [Mon, 11 Oct 2004 19:36:48 +0200] rev 15240
Replaced the_context() by theory "Presburger" in call of invoke_oracle.
berghofe [Mon, 11 Oct 2004 16:47:50 +0200] rev 15239
Tuned some proofs.
berghofe [Mon, 11 Oct 2004 10:52:18 +0200] rev 15238
Added entry in Settings menu for Toplevel.skip_proofs flag.
berghofe [Mon, 11 Oct 2004 10:51:19 +0200] rev 15237
Some changes to allow skipping of proof scripts.
nipkow [Mon, 11 Oct 2004 07:42:22 +0200] rev 15236
Proofs needed to be updated because induction now preserves name of
induction variable.
nipkow [Mon, 11 Oct 2004 07:39:19 +0200] rev 15235
Induction now preserves the name of the induction variable.
paulson [Thu, 07 Oct 2004 15:42:30 +0200] rev 15234
simplification tweaks for better arithmetic reasoning
chaieb [Wed, 06 Oct 2004 13:59:33 +0200] rev 15233
*** empty log message ***
chaieb [Wed, 06 Oct 2004 13:58:56 +0200] rev 15232
a very simple decision procedure for a fragment of bounded arithmetic