diff options
Diffstat (limited to '')
| -rw-r--r-- | hott/Identity.thy | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hott/Identity.thy b/hott/Identity.thy index 3a982f6..3fef536 100644 --- a/hott/Identity.thy +++ b/hott/Identity.thy @@ -30,13 +30,13 @@ axiomatization where b: A; \<And>x y p. \<lbrakk>p: x =\<^bsub>A\<^esub> y; x: A; y: A\<rbrakk> \<Longrightarrow> C x y p: U i; \<And>x. x: A \<Longrightarrow> f x: C x x (refl x) - \<rbrakk> \<Longrightarrow> IdInd A (\<lambda>x y p. C x y p) f a b p: C a b p" and + \<rbrakk> \<Longrightarrow> IdInd A (\<lambda>x y p. C x y p) (\<lambda>x. f x) a b p: C a b p" and Id_comp: "\<lbrakk> a: A; \<And>x y p. \<lbrakk>x: A; y: A; p: x =\<^bsub>A\<^esub> y\<rbrakk> \<Longrightarrow> C x y p: U i; \<And>x. x: A \<Longrightarrow> f x: C x x (refl x) - \<rbrakk> \<Longrightarrow> IdInd A (\<lambda>x y p. C x y p) f a a (refl a) \<equiv> f a" + \<rbrakk> \<Longrightarrow> IdInd A (\<lambda>x y p. C x y p) (\<lambda>x. f x) a a (refl a) \<equiv> f a" lemmas [intros] = IdF IdI and |