93 Commits

Author	SHA1	Message	Date
Dan Frumin	57a4535f87	B-fin => K-fin if the underlying type has decidable paths	2017-08-16 16:00:21 +02:00
Niels	920fdd91ab	further simplifications	2017-08-15 22:26:26 +02:00
Niels	e1bc900abc	Further simplifications in interface	2017-08-15 22:05:31 +02:00
Niels	e29e978218	Improved interface.v	2017-08-15 20:08:16 +02:00
Niels	06701dcdf8	Simplified proof of extensionalty and proofs in interface.v	2017-08-14 21:38:50 +02:00
Niels	b274fcddfc	Simplified proof of extensionality	2017-08-14 16:39:20 +02:00
Niels	0f6e98a377	Strengthened mere choice	2017-08-14 12:43:15 +02:00
Niels	bf0b9f8771	Added simplified proof of extensionality	2017-08-11 14:17:47 +02:00
Niels	5766024f95	path_ishprop now in extensionality	2017-08-11 13:15:31 +02:00
Niels	89808c7297	Added proof: Bishop finite => Kuratowski finite	2017-08-10 17:33:56 +02:00
Dan Frumin	33808928db	Clean up trailing whitespaces and an unused definition.	2017-08-09 18:05:58 +02:00
Dan Frumin	31e08af1d1	Prove that the quotient of an implementation is isomorphic to FSet ... Formally, `View A <~> FSet A`	2017-08-09 17:59:11 +02:00
Niels	bd2ca9a0aa	Added separation as operation	2017-08-09 17:03:51 +02:00
Dan Frumin	f08918b60c	Move the B-finiteness proofs and simplify them a bit	2017-08-09 16:01:54 +02:00
Niels	cb0af9a36a	Added min function with proof of its specification	2017-08-09 15:11:14 +02:00
Niels	5233fc6de9	Added proof that the finite sets in HoTTlibrary have no intersection and union	2017-08-09 12:07:43 +02:00
Niels	c358ef1659	Added notation in Sub.v	2017-08-08 19:56:39 +02:00
Dan Frumin	dad6686c4c	Make everything work with the new notation	2017-08-08 17:44:27 +02:00
Dan Frumin	80dabe3162	Get a quotient from an implementation	2017-08-08 17:31:23 +02:00
Niels	3cda0d9bf2	Completely fixed notation	2017-08-08 17:00:30 +02:00
Niels	92bc50d79f	Improved notation to unicode	2017-08-08 15:30:12 +02:00
Niels	2bdec415d9	Improved notatio	2017-08-08 15:29:50 +02:00
Niels	de335c3955	Added join-semilattice	2017-08-08 13:45:27 +02:00
Niels	c1dfef3cc1	Separated lemmas for extensionality for properties, added tactic toHProp	2017-08-08 13:35:28 +02:00
Dan Frumin	4ade6e60cc	Clean up the interface.v proofs	2017-08-08 13:18:45 +02:00
Niels	4a98d84cbc	Added separation	2017-08-08 00:41:27 +02:00
Niels	76fe6faff2	Small improvements	2017-08-07 23:27:53 +02:00
Niels	30004e1c8b	Added membership of product	2017-08-07 23:15:25 +02:00
Niels	e498b93f16	Added product	2017-08-07 22:13:42 +02:00
Niels	8c10ab1c0c	More cleaning	2017-08-07 16:57:21 +02:00
Niels	1e373364b2	Some cleaning in notation	2017-08-07 16:49:46 +02:00
Niels	1bab2206a3	Some cleaning	2017-08-07 16:22:55 +02:00
Niels	a0844f6be4	Some simplifications in proofs, extra proofs for implementation	2017-08-07 15:39:01 +02:00
Niels	d5585f32c6	Added basis for reflection in interface	2017-08-07 14:55:07 +02:00
Niels	d9cde16f5a	Added interface of finite stes	2017-08-07 12:20:43 +02:00
Dan Frumin	6f016d1b7f	Remove a useless vernacular command	2017-08-03 23:25:25 +02:00
Dan Frumin	90d795b708	Correspondence between enumerated subobjects and k-finite subobjects	2017-08-03 23:22:36 +02:00
Niels	f106be08de	Added merely decidable equality => LEM	2017-08-03 23:01:57 +02:00
Dan Frumin	6d3d0eda9f	Construct a mapping from [FSet] to enumerated subobjects	2017-08-03 18:06:39 +02:00
Dan Frumin	69b4b6d7a5	Fix the implicit arguments for lattice operations	2017-08-03 17:09:10 +02:00
Dan Frumin	72ce66f833	Make [enumerated A] an hProp & show that Kf => enumerated	2017-08-03 17:00:02 +02:00
Dan Frumin	c7e12d6d25	Enumerated implies Kurarowski-finite	2017-08-03 15:16:47 +02:00
Dan Frumin	31889d4e48	A short lemma [FSet A = FSetC A]	2017-08-03 15:10:45 +02:00
Niels	9cdfc671dc	Added structure to k_finite sts	2017-08-03 15:07:53 +02:00
Niels	0bdf0b79fe	Added k_finite in coq project	2017-08-03 13:54:02 +02:00
Dan Frumin	efce779b06	Simplify some proofs and barely improve the compilation time	2017-08-03 12:49:15 +02:00
Niels	241f5ea377	Added subobjects	2017-08-03 12:27:43 +02:00
Niels	fec00177ad	Merge branch 'master' of https://github.com/nmvdw/HITs-Examples	2017-08-03 12:24:39 +02:00
Niels	7d74b45fc3	Changed lattice	2017-08-03 12:21:34 +02:00
Dan Frumin	8a65852d1b	Fix compilation	2017-08-02 15:45:12 +02:00