24 commits

Author	SHA1	Message	Date
Yiyun Liu	82e21196c2	Minor	2025-02-06 16:31:50 -05:00
Yiyun Liu	e7a26e6bd6	Finish all Bind proj lemmas	2025-02-06 16:20:56 -05:00
Yiyun Liu	c25bac311c	Add the first-component inversion lemma for pi and sigma	2025-02-06 16:02:03 -05:00
Yiyun Liu	aca7ebaf1e	Finish all the semantic theory for the system with type-directed eq	2025-02-06 15:42:35 -05:00
Yiyun Liu	733e86c611	Finish SE_Pair	2025-02-06 15:20:40 -05:00
Yiyun Liu	435c0e037e	Finish (simplified) SE_Bind	2025-02-06 14:37:56 -05:00
Yiyun Liu	1258ac263c	Add structural rule for ctx equivalence	2025-02-06 14:37:25 -05:00
Yiyun Liu	db911cff36	Finish the context equality lemma	2025-02-06 14:31:42 -05:00
Yiyun Liu	286ceeed39	Need to extend the notion of semwt to cover arbitrarily scoped terms	2025-02-06 13:53:01 -05:00
Yiyun Liu	fecac84977	Set up interpretation for typed equality	2025-02-06 13:21:30 -05:00
Yiyun Liu	c24cc7c9b0	Finish ST Conv	2025-02-06 00:08:02 -05:00
Yiyun Liu	64bcf8e9c1	Finish Proj case	2025-02-05 23:56:47 -05:00
Yiyun Liu	d6a96430f0	Add semantic typing	2025-02-05 21:44:35 -05:00
Yiyun Liu	55ccc2bc1d	Prove the enhanced interpuniv bind inversion principle	2025-02-05 21:28:39 -05:00
Yiyun Liu	4134fbdada	Finish InterpUniv_Join	2025-02-05 21:20:37 -05:00
Yiyun Liu	76f8c32dad	Finish the hard fun case for interpuniv_join	2025-02-05 21:14:31 -05:00
Yiyun Liu	1997e8bc12	Side step the need for join subst	2025-02-05 20:36:39 -05:00
Yiyun Liu	7cc6435ea3	Finish most of InterpUniv join	2025-02-05 20:06:03 -05:00
Yiyun Liu	af224831e4	Finish the injectivity of bind and noconfusion	2025-02-05 18:56:47 -05:00
Yiyun Liu	e444c8408f	Show that sne and bind are not joinable	2025-02-05 16:52:25 -05:00
Yiyun Liu	0e254c5ac3	Start the proof that joinability preserves meaning	2025-02-05 15:47:51 -05:00
Yiyun Liu	7f29fe0347	Add induction principle for InterpUniv	2025-02-05 14:44:26 -05:00
Yiyun Liu	2393cc5103	Finish adequacy ext	2025-02-05 14:04:44 -05:00
Yiyun Liu	ee24f8093e	Add logical relation for SN	2025-02-04 16:05:02 -05:00