| Mon, 11 Oct 2021 21:55:21 +0200 | nipkow | more examples | changeset | files |
| Mon, 11 Oct 2021 17:04:35 +0200 | wenzelm | workaround for old macOS versions, after change of Let's Encrypt root certificate --- see also https://letsencrypt.org/docs/dst-root-ca-x3-expiration-september-2021 --- Java/Scala Isabelle_System.download() works, but curl doens't; | changeset | files |
| Mon, 11 Oct 2021 06:32:09 +0000 | haftmann | more complete simp rules | changeset | files |