From 57d183c7955fb54b3eb6dd431f5aec338131266b Mon Sep 17 00:00:00 2001 From: Josh Chen Date: Fri, 22 Feb 2019 23:45:50 +0100 Subject: Cleanups and reorganization --- Empty.thy | 27 --------------------------- 1 file changed, 27 deletions(-) delete mode 100644 Empty.thy (limited to 'Empty.thy') diff --git a/Empty.thy b/Empty.thy deleted file mode 100644 index ee11045..0000000 --- a/Empty.thy +++ /dev/null @@ -1,27 +0,0 @@ -(* -Title: Empty.thy -Author: Joshua Chen -Date: 2018 - -Empty type -*) - -theory Empty -imports HoTT_Base - -begin - - -axiomatization - Empty :: t ("\") and - indEmpty :: "t \ t" ("(1ind\<^sub>\)") -where - Empty_form: "\: U O" and - - Empty_elim: "\a: \; C: \ \ U i\ \ ind\<^sub>\ a: C a" - -lemmas Empty_form [form] -lemmas Empty_routine [intro] = Empty_form Empty_elim - - -end -- cgit v1.2.3