From 12eed8685674b7d5ff7bc45a44a061e01f99ce5f Mon Sep 17 00:00:00 2001 From: Josh Chen Date: Tue, 21 Jul 2020 02:09:44 +0200 Subject: 1. Type-checking/inference now more principled, and the implementation is better. 2. Changed most tactics to context tactics. --- hott/More_List.thy | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'hott/More_List.thy') diff --git a/hott/More_List.thy b/hott/More_List.thy index 460dc7b..1b8034f 100644 --- a/hott/More_List.thy +++ b/hott/More_List.thy @@ -10,8 +10,8 @@ section \Length\ definition [implicit]: "len \ ListRec ? Nat 0 (fn _ _ rec. suc rec)" experiment begin - Lemma "len [] \ ?n" by (subst comps)+ - Lemma "len [0, suc 0, suc (suc 0)] \ ?n" by (subst comps)+ + Lemma "len [] \ ?n" by (subst comp)+ + Lemma "len [0, suc 0, suc (suc 0)] \ ?n" by (subst comp)+ end -- cgit v1.2.3