From f988d541364841cd208f4fd21ff8e5e2935fc7aa Mon Sep 17 00:00:00 2001 From: Josh Chen Date: Thu, 24 Jun 2021 22:40:05 +0100 Subject: Bad practice huge commit: 1. Rudimentary prototype definitional package 2. Started univalence 3. Various compatibility fixes and new theory stubs 4. Updated ROOT file --- hott/Identity.thy | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'hott/Identity.thy') diff --git a/hott/Identity.thy b/hott/Identity.thy index 9ae0894..ce0e0ec 100644 --- a/hott/Identity.thy +++ b/hott/Identity.thy @@ -259,16 +259,16 @@ section \Transport\ Lemma (def) transport: assumes "A: U i" - "\x. x: A \ P x: U i" "x: A" "y: A" "p: x = y" + "\x. x: A \ P x: U i" shows "P x \ P y" by (eq p) intro definition transport_i ("transp") - where [implicit]: "transp P p \ transport {} P {} {} p" + where [implicit]: "transp P p \ transport {} {} {} p P" -translations "transp P p" \ "CONST transport A P x y p" +translations "transp P p" \ "CONST transport A x y p P" Lemma transport_comp [comp]: assumes -- cgit v1.2.3