wenzelm [Thu, 06 Feb 1997 17:44:14 +0100] rev 2584
improved comments;
raw_term_sorts: improved handling of sort constraints (consistency);
added term_of_sort;
renamed "_emptysort" to "_topsort";
preparations for marking of class idts;
wenzelm [Thu, 06 Feb 1997 17:25:17 +0100] rev 2583
added string_of_vname' (treats neg. index as free);
wenzelm [Thu, 06 Feb 1997 17:24:05 +0100] rev 2582
cd made readably again;
wenzelm [Wed, 05 Feb 1997 09:56:06 +0100] rev 2581
tuned;
paulson [Tue, 04 Feb 1997 10:33:58 +0100] rev 2580
Gradual switching to Basis Library functions nth, drop, etc.
wenzelm [Tue, 04 Feb 1997 08:59:50 +0100] rev 2579
now uses tee -i instead of perl;
wenzelm [Tue, 04 Feb 1997 08:59:17 +0100] rev 2578
now uses ISABELLE_INSTALLFONTS;
wenzelm [Tue, 04 Feb 1997 08:58:47 +0100] rev 2577
added ISABELLE_INSTALLFONTS;
paulson [Fri, 31 Jan 1997 17:51:42 +0100] rev 2576
Declaration of ccontr (classical contradiction) for HOL compatibility
paulson [Fri, 31 Jan 1997 17:50:47 +0100] rev 2575
Correction to Problem 24