Tue, 12 Oct 2004 17:00:39 +0200 nipkow Added solution to exercise.
Tue, 12 Oct 2004 16:59:56 +0200 nipkow *** empty log message ***
Tue, 12 Oct 2004 11:48:21 +0200 paulson tweaks concerned with poly bug-fixing
Mon, 11 Oct 2004 19:36:48 +0200 berghofe Replaced the_context() by theory "Presburger" in call of invoke_oracle.
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