| Wed, 12 Oct 2011 15:10:54 -0700 | Kevin Walker | operad action only up to homotopy; still need to think about this a bit | file | diff | annotate |
| Tue, 05 Jul 2011 13:28:02 -0600 | Kevin Walker | fixing proof of 7.1.1 (product thm) | file | diff | annotate |
| Mon, 04 Jul 2011 11:35:27 -0600 | Kevin Walker | remark about families of collar maps acting; misc | file | diff | annotate |
| Mon, 04 Jul 2011 10:25:42 -0600 | Kevin Walker | added splittability axiom for fields | file | diff | annotate |