| Tue, 12 Jun 2018 17:18:40 +0200 | nipkow | more abstract naming | file | diff | annotate |
| Tue, 08 May 2018 10:14:36 +0200 | nipkow | new def of sorted and sorted_wrt | file | diff | annotate |
| Sat, 21 Apr 2018 08:41:42 +0200 | nipkow | del_min -> split_min | file | diff | annotate |
| Sun, 08 Apr 2018 11:05:52 +0200 | nipkow | more name tuning | file | diff | annotate |
| Sun, 08 Apr 2018 09:46:33 +0200 | nipkow | better name; added binary operations | file | diff | annotate |
| Fri, 23 Mar 2018 11:37:02 +0100 | nipkow | eliminated "elems" | file | diff | annotate |