Leonardo de Moura
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aee8bd8b0c
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feat(library/data/nat): add coprime_primes theorem
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2015-07-04 00:37:09 -07:00 |
|
Leonardo de Moura
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e630511184
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feat(library/data/nat/primes): add more simple theorems for primes
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2015-07-03 23:31:04 -07:00 |
|
Leonardo de Moura
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30ef971bc0
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feat(library/data/nat): add basic facts about parity
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2015-07-03 17:38:23 -07:00 |
|
Leonardo de Moura
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aa2a5b6282
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feat(library/data/nat/primes): add infinite primes theorem
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2015-07-03 00:31:54 -07:00 |
|
Leonardo de Moura
|
372d17ab96
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refactor(library/data/nat/primes): rename is_prime to prime
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2015-07-02 23:21:10 -07:00 |
|
Leonardo de Moura
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d76edf331b
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feat(library/data/nat/bquant): add not bex and not ball lemmas
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2015-07-02 23:18:02 -07:00 |
|
Leonardo de Moura
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e811bb1a66
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chore(library/data/nat/default): add new files to nat/default
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2015-07-02 22:28:51 -07:00 |
|
Leonardo de Moura
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5917a26554
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feat(library/data/nat/primes): add is_prime
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2015-07-02 22:27:51 -07:00 |
|
Leonardo de Moura
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072fa7ec49
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feat(library/data/nat): add aux lemmas
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2015-07-02 22:27:21 -07:00 |
|
Leonardo de Moura
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e33946ff02
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feat(library/data/nat/fact): define factorial
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2015-07-02 20:25:34 -07:00 |
|
Jeremy Avigad
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b19331f28f
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feat(library/data/nat/order): add theorems for max and min
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2015-06-29 15:23:11 +10:00 |
|
Jeremy Avigad
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70e551c6d6
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feat(library/algebra/order,library/data/nat/order,library/*): instantiate nat to lattice, add theorems
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2015-06-29 15:23:11 +10:00 |
|
Jeremy Avigad
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f8d8a2aed6
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feat(library/data/nat/div): add characterization of mod
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2015-06-27 18:51:44 +10:00 |
|
Jeremy Avigad
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7c118f40fe
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feat(library/data/nat/sub): add calculation facts for sub
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2015-06-27 18:41:57 +10:00 |
|
Jeremy Avigad
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9249ebdaab
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feat(library/data/{nat,int}/div.lean): add properties of add and mod
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2015-06-15 22:53:11 +10:00 |
|
Jeremy Avigad
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a4a8253f50
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refactor(library,hott,tests): rename succ_inj to succ.inj, add abbreviation eq_of_succ_eq_succ
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2015-06-15 22:52:38 +10:00 |
|
Floris van Doorn
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ff41886a32
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feat(nat/bquant): give instances for quantification bounded with le
also add theorems c_iff_c to logic/connectives, where c is a connective
|
2015-06-04 20:14:13 -04:00 |
|
Floris van Doorn
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7f5caab694
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feat(nat): redefine le and lt in the standard library
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2015-06-04 20:14:13 -04:00 |
|
Leonardo de Moura
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7a39d5aaa3
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feat(library/data): add auxiliary definitions
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2015-06-02 22:08:25 -07:00 |
|
Jeremy Avigad
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ffa648a090
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feat/refactor(library/*): various additions and improvements
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2015-06-01 12:35:44 +10:00 |
|
Jeremy Avigad
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b76445df39
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feat(library/data/{nat,int}/div.lean,*): improve and extend div in nat and int
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2015-05-30 22:10:21 +10:00 |
|
Jeremy Avigad
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c986ee305b
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refactor(library/data/nat/gcd.lean): move gcd to a new file
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2015-05-30 22:10:21 +10:00 |
|
Jeremy Avigad
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cc0a620db1
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feat(library/data/{nat,int}/div.lean): add to and improve div library
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2015-05-30 22:10:21 +10:00 |
|
Rob Lewis
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6dfcc4610b
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feat(data): update orderings on int and nat to conform to new algebraic hierarchy
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2015-05-29 14:11:51 +10:00 |
|
Leonardo de Moura
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dc6411b903
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feat(library/inductive_unifier_plugin): restrict rule that was generating non-terminating behavior
see issue #632
|
2015-05-27 14:41:12 -07:00 |
|
Leonardo de Moura
|
4152ebfa23
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refactor(library/data/nat): use new tactics
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2015-05-25 18:14:52 -07:00 |
|
Jeremy Avigad
|
39129f112b
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refactor(library/*): do various renamings
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2015-05-25 16:50:42 -07:00 |
|
Jeremy Avigad
|
fdc89cd285
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refactor(library/algebra/order.lean,library/{data,algebra}/*): use better names for order theorems
|
2015-05-25 16:50:42 -07:00 |
|
Jeremy Avigad
|
81c0ef8c89
|
refactor(library/data/nat/*): cleanup, additions, renaming
|
2015-05-25 16:50:42 -07:00 |
|
Jeremy Avigad
|
8bebd104ff
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refactor(library/*): remove 'Module:' lines
|
2015-05-23 20:52:23 +10:00 |
|
Jeremy Avigad
|
f65a49b2c3
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feat/fix(library/data/nat,int): add power to int, add trans attributes, power notation
|
2015-05-23 15:38:42 +10:00 |
|
Leonardo de Moura
|
e1c2340db2
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fix(frontends/lean): consistent behavior for protected declarations
see https://github.com/leanprover/lean/issues/604#issuecomment-103265608
closes #609
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2015-05-18 22:35:18 -07:00 |
|
Jeremy Avigad
|
6549940c63
|
feat(library/data/finset/bigops.lean): add Union for finsets
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2015-05-17 17:50:32 +10:00 |
|
Jeremy Avigad
|
9720d84095
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refactor(library/algebra/group_bigops.lean,library/data/nat/bigops.lean): add ext principle, clean up file
|
2015-05-17 16:00:38 +10:00 |
|
Jeremy Avigad
|
4764f6e8ec
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refactor(library/algebra/group_bigops.lean,library/data/nat/bigops.lean): simplify naming scheme for bigops
|
2015-05-17 15:24:37 +10:00 |
|
Jeremy Avigad
|
ff701a9812
|
feat(library/data/nat/bigops.lean): add finite products and sums for nat
|
2015-05-16 22:26:59 +10:00 |
|
Jeremy Avigad
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eae047bd31
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refactor,feat(library/{data,algebra}): move bigops to algebra, define sums
|
2015-05-16 18:42:13 +10:00 |
|
Jeremy Avigad
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8de6a4bb4c
|
feat(library/algebra/group_pow.lean,library/data/nat/power.lean): add generic power operation on monoids and groups
|
2015-05-13 22:19:02 -07:00 |
|
Jeremy Avigad
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05e28aaf19
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feat(library/data/nat/{basic.lean,order.lean}): use migrate
|
2015-05-12 06:20:51 -07:00 |
|
Jeremy Avigad
|
42616f766f
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refactor(library/data/{nat,int,rat}/{basic.lean,order.lean}: make algebra instance declarations local
|
2015-05-12 06:20:47 -07:00 |
|
Leonardo de Moura
|
379af8a04e
|
feat(library): avoid 'definition' hack for theorems
|
2015-05-09 12:15:30 -07:00 |
|
Leonardo de Moura
|
9760968b45
|
refactor(library,hott): use/test new 'contradiction' tactic in the standard and hott libraries
|
2015-04-30 13:56:12 -07:00 |
|
Jeremy Avigad
|
7a1064b7e8
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refactor(library/algebra/order.lean): rename a field in an order structure
|
2015-04-27 12:03:41 -07:00 |
|
Leonardo de Moura
|
072bf0b3b4
|
refactor(library): make sure "choose" compute inside the kernel
|
2015-04-25 23:10:48 -07:00 |
|
Leonardo de Moura
|
670eac9d50
|
refactor(library): avoid 'context' command in the standard library
|
2015-04-21 19:13:19 -07:00 |
|
Leonardo de Moura
|
bf8a7eb9b4
|
fix(library/scoped_ext): bug in local metadata in sections
The problem is described in issue #554
|
2015-04-21 18:56:28 -07:00 |
|
Leonardo de Moura
|
cc63a40a01
|
feat(library): enforce name conventions on old nat declarations
|
2015-04-18 10:50:30 -07:00 |
|
Leonardo de Moura
|
7a4f43d6ab
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feat(library/data/nat/choose): choice function for natural numbers
|
2015-04-16 11:33:26 -07:00 |
|
Leonardo de Moura
|
a7db8a2bac
|
theorem(library/data/countable): prove that the product of two countable types is countable
|
2015-04-14 20:39:58 -07:00 |
|
Leonardo de Moura
|
38b880b939
|
feat(library/data/nat/pairing): add unpair_mkpair theorem
|
2015-04-14 20:28:20 -07:00 |
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