diff options
| author | Josh Chen | 2021-01-18 23:49:13 +0000 |
|---|---|---|
| committer | Josh Chen | 2021-01-18 23:49:13 +0000 |
| commit | f46df86db9308dde29e0e5f97f54546ea1dc34bf (patch) | |
| tree | b9523698c4ec81f3bba8f6b549d386505e345746 /hott/List_HoTT.thy | |
| parent | 3922e24270518be67192ad6928bb839132c74c07 (diff) | |
Swapped notation for metas (now ?) and holes (now {}), other notation and name changes.
Diffstat (limited to '')
| -rw-r--r-- | hott/List_HoTT.thy (renamed from hott/List+.thy) | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hott/List+.thy b/hott/List_HoTT.thy index 869d667..9bd1517 100644 --- a/hott/List+.thy +++ b/hott/List_HoTT.thy @@ -1,4 +1,4 @@ -theory "List+" +theory List_HoTT imports Spartan.List Nat @@ -7,7 +7,7 @@ begin section \<open>Length\<close> -definition [implicit]: "len \<equiv> ListRec ? Nat 0 (fn _ _ rec. suc rec)" +definition [implicit]: "len \<equiv> ListRec {} Nat 0 (fn _ _ rec. suc rec)" experiment begin Lemma "len [] \<equiv> ?n" by (subst comp; typechk?) |