Jeremy Avigad
|
12a69bad04
|
refactor(library/data/finset/basic,library/*): get rid of finset singleton
|
2015-12-31 15:16:57 -08:00 |
|
Jeremy Avigad
|
86b64cf43b
|
feat(library/data/set/*,library/algebra/group_bigops): better finiteness lemmas, reindexing for big operations
|
2015-12-31 15:16:57 -08:00 |
|
Leonardo de Moura
|
5468076400
|
refactor(library/data): cleanup proofs
|
2015-11-08 14:04:58 -08:00 |
|
Sebastian Ullrich
|
d1b5031dbd
|
feat(library): add some spacing hints
|
2015-09-30 17:36:32 -07:00 |
|
Jeremy Avigad
|
072971f3bb
|
feat(library/data/finset/comb,library/data/set/basic): define set complement
|
2015-09-01 14:47:19 -07:00 |
|
Leonardo de Moura
|
f4a81fdd73
|
fix(library/data): powerset notation
|
2015-08-13 09:04:00 -07:00 |
|
Leonardo de Moura
|
51c48277c8
|
feat(library/data/hf): add hf.powerset
|
2015-08-13 08:52:45 -07:00 |
|
Jeremy Avigad
|
8f815cabc0
|
refactor(library/data/finset/comb,library/data/set/basic,library/*): rename 'filter' to 'sep' to free up 'set.filter'
|
2015-08-08 18:10:44 -04:00 |
|
Jeremy Avigad
|
d6bde18b46
|
feat,refactor(library/data/{finset,set}/*,src/emacs/lean-input.el): add powerset and notation, and some tidying
|
2015-08-07 13:45:15 -07:00 |
|
Jeremy Avigad
|
7b4ebb9866
|
feat,refactor(library/data/finset/*): add priorities for finset notation, add some theorems
|
2015-08-07 13:45:15 -07:00 |
|
Leonardo de Moura
|
1f304ad4b9
|
fix(frontends/lean/pp): pretty printing 'binder'
This commit also replaces many occurrences of 'binders' with 'binder'.
|
2015-07-31 11:27:38 -07:00 |
|
Jeremy Avigad
|
471c9058eb
|
fix/feat(library/logic/connectives,library/data/{finset,set}): fix names or.left_distrib etc., fix implicit arguments, and make small additions
|
2015-07-27 07:46:59 -07:00 |
|
Jeremy Avigad
|
1cc6be6052
|
feat(library/data/finset/comb): define powerset
|
2015-07-25 14:02:44 -04:00 |
|
Jeremy Avigad
|
c9d6cc5255
|
feat(library/data/{finset,set}): various basic facts
|
2015-07-25 14:02:44 -04:00 |
|
Leonardo de Moura
|
946308b187
|
feat(frontends/lean): allow anonymous 'have'-expressions in tactic mode
|
2015-07-23 18:52:59 -07:00 |
|
Leonardo de Moura
|
3e3d37905c
|
refactor(library/data): cleanup proofs using new features
|
2015-07-21 08:26:44 -07:00 |
|
Jeremy Avigad
|
e8ad284ead
|
feat(library/data/finset/{bigops,comb}): add two theorems for Haitao
|
2015-07-11 19:01:43 -04:00 |
|
Leonardo de Moura
|
f59a81d744
|
refactor(library/data): use new 'obtain' expression
|
2015-05-11 09:14:48 -07:00 |
|
Jeremy Avigad
|
a009cf24e3
|
feat(library/data/finset/{basic,card,comb}.lean: add theorems, including card of an injective image
|
2015-05-11 09:03:57 -07:00 |
|
Jeremy Avigad
|
efbca4c78e
|
feat(library/data/finset/finset.md): add markdown file
|
2015-05-11 09:03:56 -07:00 |
|
Jeremy Avigad
|
9d73aa657b
|
feat(library/data/{finset,list}/comb.lean): add 'any' for finsets
|
2015-05-11 09:03:56 -07:00 |
|
Jeremy Avigad
|
6fce01385c
|
feat(library/data/{finset,list}/bigop.lean: generalize bigops from group to monoid
|
2015-05-08 19:51:37 +10:00 |
|
Jeremy Avigad
|
42f2fc973a
|
refactor(library/data/{finset,list,fintype}: rename cross_product to product
|
2015-05-08 19:51:37 +10:00 |
|
Jeremy Avigad
|
9e04d09381
|
feat(library/data/finset/comb.lean): add filter, diff, theorems
|
2015-05-08 19:51:37 +10:00 |
|
Leonardo de Moura
|
11f74363e2
|
refactor(library): rename 'intersection' to 'inter' in list and finset, add finset abbreviation at top level
|
2015-05-05 08:53:31 -07:00 |
|
Leonardo de Moura
|
d9f8b0f3d7
|
feat(library/data/finset/comb): add cross_product to finset
|
2015-04-11 19:46:04 -07:00 |
|
Leonardo de Moura
|
dff05557a3
|
feat(library/data/finset): add all combinator theorems
|
2015-04-11 09:28:27 -07:00 |
|
Leonardo de Moura
|
32b07c4561
|
feat(library/data/finset): define map for finset
|
2015-04-10 17:14:10 -07:00 |
|