wenzelm [Fri, 28 Oct 2005 22:32:55 +0200] rev 18043
lthms_containing: not o valid_thms;
wenzelm [Fri, 28 Oct 2005 22:28:15 +0200] rev 18042
added fact_tac, some_fact_tac;
retrieve_thms: support literal facts;
tuned export interfaces;
wenzelm [Fri, 28 Oct 2005 22:28:13 +0200] rev 18041
renamed Goal constant to prop, more general protect/unprotect interfaces;
tuned ProofContext.export interfaces;
wenzelm [Fri, 28 Oct 2005 22:28:12 +0200] rev 18040
renamed Goal constant to prop, more general protect/unprotect interfaces;
wenzelm [Fri, 28 Oct 2005 22:28:11 +0200] rev 18039
added fact method;
accomodate simplified Thm.lift_rule;
wenzelm [Fri, 28 Oct 2005 22:28:09 +0200] rev 18038
tuned ProofContext.export interfaces;
wenzelm [Fri, 28 Oct 2005 22:28:07 +0200] rev 18037
syntax for literal facts;
wenzelm [Fri, 28 Oct 2005 22:28:06 +0200] rev 18036
removed try_dest_Goal, use Logic.unprotect;
wenzelm [Fri, 28 Oct 2005 22:28:04 +0200] rev 18035
added cgoal_of;
simplified lift_rule: take goal cterm instead of goal state thm, use Logic.lift_abs/all;
wenzelm [Fri, 28 Oct 2005 22:28:03 +0200] rev 18034
accomodate simplified Thm.lift_rule;
tuned;