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-rw-r--r--hott/Identity.thy4
1 files changed, 2 insertions, 2 deletions
diff --git a/hott/Identity.thy b/hott/Identity.thy
index d6efbf8..b9ebafb 100644
--- a/hott/Identity.thy
+++ b/hott/Identity.thy
@@ -41,7 +41,7 @@ axiomatization where
lemmas
[form] = IdF and
- [intro, intros] = IdI and
+ [intr, intro] = IdI and
[elim ?p ?a ?b] = IdE and
[comp] = Id_comp and
[refl] = IdI
@@ -567,7 +567,7 @@ interpretation \<Omega>2:
notation \<Omega>2.horiz_pathcomp (infix "\<star>" 121)
notation \<Omega>2.horiz_pathcomp' (infix "\<star>''" 121)
-Lemma [typechk]:
+Lemma [type]:
assumes "\<alpha>: \<Omega>2 A a" and "\<beta>: \<Omega>2 A a"
shows horiz_pathcomp_type: "\<alpha> \<star> \<beta>: \<Omega>2 A a"
and horiz_pathcomp'_type: "\<alpha> \<star>' \<beta>: \<Omega>2 A a"