lcp [Mon, 15 Aug 1994 18:04:10 +0200] rev 519
ZF/func/empty_fun: renamed from fun_empty
ZF/func/single_fun: replaces the weaker fun_single
ZF/func/fun_single_lemma: deleted
ZF/func.thy: now depends upon equalities.thy
nipkow [Mon, 15 Aug 1994 16:12:35 +0200] rev 518
Proof beautification
lcp [Fri, 12 Aug 1994 18:45:33 +0200] rev 517
for infinite datatypes with arbitrary index sets
lcp [Fri, 12 Aug 1994 12:51:34 +0200] rev 516
installation of new inductive/datatype sections
lcp [Fri, 12 Aug 1994 12:28:46 +0200] rev 515
installation of new inductive/datatype sections
lcp [Fri, 12 Aug 1994 11:13:23 +0200] rev 514
addition of string escapes
lcp [Fri, 12 Aug 1994 11:01:18 +0200] rev 513
updated reference to parents
lcp [Fri, 12 Aug 1994 10:57:55 +0200] rev 512
Pure/library/enclose, Pure/Syntax/pretty/enclose: renamed from parents
Pure/library/is_blank: now handles form feeds () too, in accordance with
ML definition
lcp [Fri, 12 Aug 1994 10:20:07 +0200] rev 511
re-organized using new theory sections
nipkow [Mon, 08 Aug 1994 16:45:08 +0200] rev 510
Simplified some proofs. Added some type assumptions to the introduction rules.