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

	Commit message (Collapse)	Author	Files	Lines
2018-07-03	Refactor HoTT_Methods.thy, proved more stuff with new methods.	Josh Chen	1	-74/+30

2018-07-03	Rewrote methods: wellformed now two lines, uses named theorems. New, more ↵	Josh Chen	1	-27/+6
	powerful derive method. Used these to rewrite proofs.
2018-06-30	Finished proofs of projections	Josh Chen	1	-20/+76

2018-06-28	Proving theorems in Proj.thy in a simpler way with wellformed	Josh Chen	1	-40/+23

2018-06-27	Move projection function definitions out of Sum.thy	Josh Chen	1	-61/+27

2018-06-18	Dependent projection properties done.	Josh Chen	1	-27/+58

2018-06-18	Fixed wrong definition of snd_dep. Proved projection property of snd_dep. ↵	Josh Chen	1	-16/+81
	Added type formation rules expressing necessity of the conditions.
2018-06-18	Removed all [simp] attributes, these will be added later when I set up the ↵	Josh Chen	1	-18/+31
	simplifier. Proved simplification rule for dependent fst.
2018-06-17	Proof of projection functions now harder. Should look up automation methods.	Josh Chen	1	-8/+14

2018-06-17	Eliminators must be completely parametrized at the meta-level.	Josh Chen	1	-14/+5

2018-06-15	projections	Josh Chen	1	-13/+28

2018-06-12	Type rules now have \"all\" premises explicitly stated, matching the ↵	Josh Chen	1	-31/+62
	formulation in the HoTT book.
2018-06-09	Reorganize code	Josh Chen	1	-0/+78