wenzelm [Mon, 06 Feb 2006 20:59:47 +0100] rev 18947
eq_prop: Envir.beta_eta_contract;
wenzelm [Mon, 06 Feb 2006 20:59:46 +0100] rev 18946
renamed xxx_multi to xxx_list;
tuned;
wenzelm [Mon, 06 Feb 2006 20:59:42 +0100] rev 18945
moved combound, rlist_abs to logic.ML;
wenzelm [Mon, 06 Feb 2006 20:59:11 +0100] rev 18944
union_tpairs: Library.merge;
Envir.(beta_)eta_contract;
tuned;
wenzelm [Mon, 06 Feb 2006 20:59:10 +0100] rev 18943
moved no_vars to sign.ML;
removed dest_def (cf. Sign.cert_def);
wenzelm [Mon, 06 Feb 2006 20:59:09 +0100] rev 18942
lambda: abstract over any const;
tuned;
wenzelm [Mon, 06 Feb 2006 20:59:08 +0100] rev 18941
added add_abbrevs(_i);
moved const_of_class/class_of_const to logic.ML;
added no_vars (from theory.ML);
added cert_def;
added const_expansion;
certify: refer to Consts.certify, which includes expansion;