Isabelle-HoTT - trying to make Isabelle/HoTT work with Isabelle 2021-1

	Commit message (Expand)	Author	Files	Lines
2020-05-27	minor	Josh Chen	2	-8/+3
2020-05-27	1. Define Maybe in terms of other types. 2. Move More_Types to Spartan	Josh Chen	1	-91/+0
2020-05-27	Eckmann-Hilton, first pass	Josh Chen	2	-3/+192
2020-05-26	new material	Josh Chen	5	-34/+58
2020-05-25	more reorganizing	Josh Chen	4	-12/+10
2020-05-25	Lists + more reorganizing	Josh Chen	4	-12/+14
2020-05-25	Reorganize theory structure. In particular, the identity type moves out from ...	Josh Chen	3	-1/+881
2020-05-25	minor	Josh Chen	1	-1/+1
2020-05-25	some arithmetic	Josh Chen	1	-17/+30
2020-05-24	new work on elimination tactic	Josh Chen	1	-1/+1
2020-05-22	some tweaks and comments, in preparation for general inductive type elimination	Josh Chen	1	-4/+47
2020-04-16	minor naming	Josh Chen	1	-9/+13
2020-04-03	1. change var names. 2. add and mul	Josh Chen	1	-8/+11
2020-04-03	1. Base theory. 2. Fix Nat axioms, addition.	Josh Chen	2	-11/+21
2020-04-02	Brand-spanking new version using Spartan infrastructure	Josh Chen	2	-0/+141