| Mon, 13 Sep 2010 11:13:15 +0200 | nipkow | renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI | file | diff | annotate |
| Tue, 07 Sep 2010 10:05:19 +0200 | nipkow | expand_fun_eq -> ext_iff | file | diff | annotate |
| Thu, 03 Jul 2008 17:47:22 +0200 | huffman | move nonstandard analysis theories to NSA directory | file | diff | annotate |