| Tue, 13 Oct 2015 09:21:15 +0200 | haftmann | prod_case as canonical name for product type eliminator | file | diff | annotate |
| Tue, 13 Oct 2015 09:21:14 +0200 | haftmann | emphasized general nature of parameter | file | diff | annotate |
| Tue, 13 Oct 2015 09:21:14 +0200 | haftmann | moved lemmas | file | diff | annotate |