paulson [Wed, 19 Aug 1998 10:37:56 +0200] rev 5342
The warning "Rewrite rule from different theory" is ALWAYS printed, even if
tracing is off.
paulson [Wed, 19 Aug 1998 10:37:07 +0200] rev 5341
new theorem zero_less_diff
paulson [Wed, 19 Aug 1998 10:34:31 +0200] rev 5340
Misc changes
paulson [Wed, 19 Aug 1998 10:29:01 +0200] rev 5339
Deleted obsolete declaration of PartE'
paulson [Wed, 19 Aug 1998 10:28:25 +0200] rev 5338
Tidied, removing uses of less_imp_diff_positive
paulson [Wed, 19 Aug 1998 10:27:49 +0200] rev 5337
tidied
paulson [Wed, 19 Aug 1998 10:27:25 +0200] rev 5336
fixed overloading of "image"
paulson [Wed, 19 Aug 1998 10:27:00 +0200] rev 5335
Overloading decl should assist Blast_tac
paulson [Wed, 19 Aug 1998 10:26:37 +0200] rev 5334
less_imp_diff_positive is redundant with new simprule zero_less_diff
paulson [Wed, 19 Aug 1998 10:26:02 +0200] rev 5333
Some new theorems. zero_less_diff replaces less_imp_diff_positive