wenzelm [Fri, 15 Sep 2006 20:08:38 +0200] rev 20546
rrule: maintain 'extra' field for rule that contain extra vars outside elhs;
rewrite_rule_extra_vars: tuned;
rewritec: omit incr_indexes in most cases, which is a big performance gain;
wenzelm [Fri, 15 Sep 2006 20:08:37 +0200] rev 20545
instantiate: omit has_duplicates check, which is irrelevant for soundness;
webertj [Fri, 15 Sep 2006 18:06:51 +0200] rev 20544
trivial whitespace change
wenzelm [Fri, 15 Sep 2006 16:49:41 +0200] rev 20543
tuned;
wenzelm [Thu, 14 Sep 2006 22:48:37 +0200] rev 20542
more on theorems;
huffman [Thu, 14 Sep 2006 21:42:21 +0200] rev 20541
generalized types of Infinitesimal, HFinite, and HInfinite to work over nonstandard extensions of any real normed vector space
huffman [Thu, 14 Sep 2006 21:36:26 +0200] rev 20540
add instance for class division_ring