clasohm [Thu, 30 Dec 1993 21:04:53 +0100] rev 207
added "Reading thy-File" message
nipkow [Thu, 30 Dec 1993 10:18:23 +0100] rev 206
added subsig: sg * sg -> bool to test if one signature is contained in another.
wenzelm [Wed, 29 Dec 1993 10:14:58 +0100] rev 205
added sys_error;
clasohm [Wed, 22 Dec 1993 19:01:27 +0100] rev 204
fixed a bug in update/next_level which occured when a child wasn't loaded
nipkow [Tue, 21 Dec 1993 16:40:01 +0100] rev 203
added empty type-abbr field to extend_theory
nipkow [Tue, 21 Dec 1993 16:38:45 +0100] rev 202
added []-field to extend_theory: no type abbreviations.
nipkow [Tue, 21 Dec 1993 16:27:36 +0100] rev 201
Added []-field to extend_theory to accomodate type abbreviations.
nipkow [Tue, 21 Dec 1993 16:26:40 +0100] rev 200
Necessary changes to accomodate type abbreviations.
wenzelm [Tue, 21 Dec 1993 14:47:29 +0100] rev 199
pretty_thm is now exported;
lcp [Tue, 21 Dec 1993 13:58:12 +0100] rev 198
new section for equality properties