| Thu, 11 Aug 2011 13:23:33 -0700 | Scott Morrison | fixing typos | file | diff | annotate |
| Wed, 10 Aug 2011 00:02:56 -0700 | Scott Morrison | adding some forward references about extended TQFTs, per referee | file | diff | annotate |
| Tue, 09 Aug 2011 23:55:13 -0700 | Scott Morrison | relentless adding 'disk-like' everywhere it could possibly go | file | diff | annotate |
| Mon, 04 Jul 2011 10:25:42 -0600 | Kevin Walker | added splittability axiom for fields | file | diff | annotate |
| Wed, 29 Jun 2011 12:37:55 -0700 | Scott Morrison | fixing a weird numbering issue in \S 2, caused by switching to X.Y.Z numbering scheme | file | diff | annotate |
| Wed, 11 May 2011 14:20:10 -0700 | Kevin Walker | added a sentence about conditions of existence of path integrals (at PT's request); other minor stuff | file | diff | annotate |
| Sat, 07 May 2011 09:40:20 -0700 | Kevin Walker | string diagrams have stratifications more general than mere cell complexes | file | diff | annotate |