| Fri, 20 Sep 2024 19:51:08 +0200 | wenzelm | standardize mixfix annotations via "isabelle update -a -u mixfix_cartouches" --- to simplify systematic editing; | file | diff | annotate |
| Tue, 23 Apr 2024 21:58:21 +0100 | paulson | Tidying up another Nominal example (SOS) | file | diff | annotate |