| Thu, 22 Dec 2011 04:35:01 +0000 | Christian Urban | fixed problem with equivariance for beta_star | file | diff | annotate |
| Thu, 03 Nov 2011 13:19:23 +0000 | Christian Urban | updated to Isabelle 3 Nov; it includes a hack to work around a bug in the localised version of the quotient package | file | diff | annotate |