Sat, 26 Aug 2023 11:36:25 +0100 | paulson | tidying up old apply-style proofs | file | diff | annotate |
Thu, 13 Apr 2023 15:36:07 +1000 | nipkow | proper invariants | file | diff | annotate |
Sat, 01 Apr 2023 15:52:40 +0200 | nipkow | tuned | file | diff | annotate |