Fri, 13 Sep 2019 17:46:44 +0100 | Chengsong | lemma proved | file | diff | annotate |
Fri, 13 Sep 2019 15:39:11 +0100 | Chengsong | marked by QUESTION | file | diff | annotate |
Fri, 13 Sep 2019 13:50:54 +0100 | Chengsong | so far so good | file | diff | annotate |
Thu, 12 Sep 2019 21:12:54 +0100 | Chengsong | question | file | diff | annotate |
Thu, 12 Sep 2019 19:44:12 +0100 | Chengsong | question marked by HERE | file | diff | annotate |
Thu, 12 Sep 2019 18:06:01 +0100 | Chengsong | proof attempt | file | diff | annotate |