lcp [Thu, 29 Jun 1995 16:16:24 +0200] rev 1167
New theory and proofs including preorder, inorder, ..., initially
from ZF/ex/BT. Demonstrates datatypes and primrec.
clasohm [Thu, 29 Jun 1995 13:34:35 +0200] rev 1166
renamed CHOL to HOL
clasohm [Thu, 29 Jun 1995 12:48:48 +0200] rev 1165
renamed CHOL to HOL
clasohm [Thu, 29 Jun 1995 12:34:16 +0200] rev 1164
renamed CHOL to HOL
clasohm [Thu, 29 Jun 1995 12:28:27 +0200] rev 1163
changed 'chol' labels to 'hol'; added a few parentheses
clasohm [Thu, 29 Jun 1995 12:08:44 +0200] rev 1162
changes made by Lawrence Paulson
nipkow [Thu, 29 Jun 1995 10:43:07 +0200] rev 1161
Minimal proof tuning.
wenzelm [Mon, 26 Jun 1995 14:34:19 +0200] rev 1160
added add_trrules_i;
cleaned up signature THM;
improved some comments;
wenzelm [Mon, 26 Jun 1995 14:33:11 +0200] rev 1159
added add_trrules_i;
wenzelm [Mon, 26 Jun 1995 14:32:26 +0200] rev 1158
added extend_trrules_i;
clasohm [Fri, 23 Jun 1995 11:59:06 +0200] rev 1157
added a few comments on ThyInfo
nipkow [Fri, 23 Jun 1995 09:15:09 +0200] rev 1156
Put in direct proof of C-R w/o detour via cd.
clasohm [Thu, 22 Jun 1995 17:13:05 +0200] rev 1155
removed \...\ inside strings
clasohm [Thu, 22 Jun 1995 12:58:39 +0200] rev 1154
changed call of store_thm_db so that it's result is not displayed
by PolyML or SML
nipkow [Thu, 22 Jun 1995 12:45:08 +0200] rev 1153
Simplified the confluence proofs.
Added optimized substitution.
nipkow [Thu, 22 Jun 1995 12:44:29 +0200] rev 1152
Added add_lessD1
clasohm [Wed, 21 Jun 1995 15:47:10 +0200] rev 1151
removed \...\ inside strings
clasohm [Wed, 21 Jun 1995 15:14:58 +0200] rev 1150
removed \...\ inside strings
clasohm [Wed, 21 Jun 1995 15:01:07 +0200] rev 1149
removed \...\ inside strings
nipkow [Wed, 21 Jun 1995 11:35:10 +0200] rev 1148
Added remark that \...\ in strings is unnecessary.
clasohm [Wed, 14 Jun 1995 12:05:13 +0200] rev 1147
removed 'raw' productions from gram datatype; replaced mk_gram by add_prods;
completely changed the generation of internal grammars to reuse existing
ones in extend_gram
clasohm [Tue, 13 Jun 1995 13:38:54 +0200] rev 1146
added CHOL
clasohm [Mon, 12 Jun 1995 15:01:03 +0200] rev 1145
fixed bug in mfix_to_xprod: lambda productions' lhs shouldn't be modified
lcp [Tue, 06 Jun 1995 10:40:01 +0200] rev 1144
converted to LaTeX-2e
lcp [Tue, 06 Jun 1995 10:33:32 +0200] rev 1143
Now string_of_vname checks for the empty variable name,
catching the exception LIST.
lcp [Fri, 02 Jun 1995 10:38:48 +0200] rev 1142
Corrected comments in headers
clasohm [Thu, 01 Jun 1995 13:25:06 +0200] rev 1141
commented thms_unifying_with out; placed thm_db into signature again;
placed structures ThmDB and Readthy into Pure again;
changed init_thy_reader so that thm_db and loaded_thys are preserved
(necessary e.g. for ZF)
nipkow [Thu, 01 Jun 1995 12:31:52 +0200] rev 1140
Added dependence on Thy/thm_database.ML
mueller [Wed, 31 May 1995 10:46:46 +0200] rev 1139
*** empty log message ***
mueller [Wed, 31 May 1995 10:45:00 +0200] rev 1138
polish