paulson [Wed, 28 Jun 2000 10:56:34 +0200] rev 9173
fixed some weak elim rules
paulson [Wed, 28 Jun 2000 10:56:01 +0200] rev 9172
implements a classical version of make_elim
paulson [Wed, 28 Jun 2000 10:55:38 +0200] rev 9171
uses a supplied version of make_elim for addDs
paulson [Wed, 28 Jun 2000 10:54:47 +0200] rev 9170
warns of weak elim rules and ignores them
paulson [Wed, 28 Jun 2000 10:54:21 +0200] rev 9169
tidying and unbatchifying
paulson [Wed, 28 Jun 2000 10:52:02 +0200] rev 9168
fixed some abuses of addDs and addEs
paulson [Wed, 28 Jun 2000 10:50:27 +0200] rev 9167
got rid of weak elim rule
paulson [Wed, 28 Jun 2000 10:49:10 +0200] rev 9166
tidied
paulson [Wed, 28 Jun 2000 10:48:27 +0200] rev 9165
fixed some weak elim rules
paulson [Wed, 28 Jun 2000 10:47:20 +0200] rev 9164
make_elim -> cla_make_elim; tidied