Tue, 20 Dec 2005 09:01:48 +0100 haftmann removed improper .cvsignore
Tue, 20 Dec 2005 08:58:36 +0100 haftmann removed superfluos is_prefix functions
Tue, 20 Dec 2005 08:38:43 +0100 haftmann resolved shadowing of Library.find_first
Tue, 20 Dec 2005 08:38:10 +0100 haftmann removed infix prefix, introduces burrow
Tue, 20 Dec 2005 04:29:25 +0100 mengj Literals in clauses are sorted now. Added functions for clause equivalence tests and hashing clauses to words.
Tue, 20 Dec 2005 04:27:46 +0100 mengj Added functions for fol_type; also put some functions to the signature, used by ResHolClause.
Mon, 19 Dec 2005 16:07:19 +0100 urbanc made the changes according to Florian's re-arranging of
Mon, 19 Dec 2005 15:29:51 +0100 urbanc added proofs to show that every atom-kind combination
Mon, 19 Dec 2005 12:58:15 +0100 urbanc added thms to perm_compose (so far only composition
Mon, 19 Dec 2005 12:09:56 +0100 urbanc tuned one comment
Mon, 19 Dec 2005 12:08:16 +0100 urbanc fixed a bug that occured when more than one atom-type
Mon, 19 Dec 2005 09:19:08 +0100 nipkow fixed proof
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