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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
25aa754c2c8351ad03fc7cf7ce87510646624933 | 38bf3fd2bb651ab70511408fcf70e2029e2ba310 | /src/order/filter/basic.lean | 094934f31de7628bc3380e59f998ae4b11eb3882 | [
"Apache-2.0"
] | permissive | JaredCorduan/mathlib | 130392594844f15dad65a9308c242551bae6cd2e | d5de80376088954d592a59326c14404f538050a1 | refs/heads/master | 1,595,862,206,333 | 1,570,816,457,000 | 1,570,816,457,000 | 209,134,499 | 0 | 0 | Apache-2.0 | 1,568,746,811,000 | 1,568,746,811,000 | null | UTF-8 | Lean | false | false | 82,068 | lean | /-
Copyright (c) 2017 Johannes Hölzl. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johannes Hölzl, Jeremy Avigad
Theory of filters on sets.
-/
import order.galois_connection order.zorn
import data.set.finite
open lattice set
universes u v w x y
open_locale classic... |
57c3b7c85eb2deac807afe9ee7f4b862c54119fa | 77c5b91fae1b966ddd1db969ba37b6f0e4901e88 | /src/topology/algebra/open_subgroup.lean | bb53777ebb19e5c1f3769a08c686294be37e035f | [
"Apache-2.0"
] | permissive | dexmagic/mathlib | ff48eefc56e2412429b31d4fddd41a976eb287ce | 7a5d15a955a92a90e1d398b2281916b9c41270b2 | refs/heads/master | 1,693,481,322,046 | 1,633,360,193,000 | 1,633,360,193,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 8,437 | lean | /-
Copyright (c) 2019 Johan Commelin All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johan Commelin
-/
import order.filter.lift
import topology.opens
import topology.algebra.ring
open topological_space
open_locale topological_space
set_option old_structure_cmd true
/... |
5fdbcdfee7661930ab107cb843c83e3f05645b85 | 07c6143268cfb72beccd1cc35735d424ebcb187b | /src/combinatorics/composition.lean | 95724f168d66b9a7584fe7386d3504a6b5fb0d68 | [
"Apache-2.0"
] | permissive | khoek/mathlib | bc49a842910af13a3c372748310e86467d1dc766 | aa55f8b50354b3e11ba64792dcb06cccb2d8ee28 | refs/heads/master | 1,588,232,063,837 | 1,587,304,803,000 | 1,587,304,803,000 | 176,688,517 | 0 | 0 | Apache-2.0 | 1,553,070,585,000 | 1,553,070,585,000 | null | UTF-8 | Lean | false | false | 26,808 | lean | /-
Copyright (c) 2020 Sébastien Gouëzel. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Sébastien Gouëzel
-/
import data.fintype.card tactic.omega
/-!
# Compositions
A composition of an integer `n` is a decomposition `n = i₀ + ... + i_{k-1}` of `n` into a sum of
pos... |
4cbd352c68572ff4c714a38b8c65fce3643a4196 | 54c9ed381c63410c9b6af3b0a1722c41152f037f | /Binport/Run.lean | e89396cc545a6090e0d579beb292adc5826c1e35 | [
"Apache-2.0"
] | permissive | dselsam/binport | 0233f1aa961a77c4fc96f0dccc780d958c5efc6c | aef374df0e169e2c3f1dc911de240c076315805c | refs/heads/master | 1,687,453,448,108 | 1,627,483,296,000 | 1,627,483,296,000 | 333,825,622 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 3,979 | lean | /-
Copyright (c) 2020 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Daniel Selsam
-/
import Binport.Basic
import Binport.Rules
import Binport.ParseExport
import Binport.ProcessActionItem
import Binport.Path
import Lean
import Std.Data.HashMap
i... |
80c8e20414e3f7dba7b2045cc0619894963b1827 | de91c42b87530c3bdcc2b138ef1a3c3d9bee0d41 | /old/eval/axisOrientationEval.lean | b397f739bcefdc7a2839fd0601aae2d7e25a6820 | [] | no_license | kevinsullivan/lang | d3e526ba363dc1ddf5ff1c2f36607d7f891806a7 | e9d869bff94fb13ad9262222a6f3c4aafba82d5e | refs/heads/master | 1,687,840,064,795 | 1,628,047,969,000 | 1,628,047,969,000 | 282,210,749 | 0 | 1 | null | 1,608,153,830,000 | 1,595,592,637,000 | Lean | UTF-8 | Lean | false | false | 298 | lean | import ..imperative_DSL.environment
open lang.axisOrientation
def axisOrientationEval : lang.axisOrientation.orientationExpr → environment.env → orientation.AxisOrientation 3
| (lang.axisOrientation.orientationExpr.lit V) i := V
| (lang.axisOrientation.orientationExpr.var v) i := i.ax.or v
|
476872a1e329b10a97857a2bc137d306caa8e805 | 7cef822f3b952965621309e88eadf618da0c8ae9 | /src/algebra/geom_sum.lean | 8a427b8f3342d929dcdb47600c7f36da79b45a89 | [
"Apache-2.0"
] | permissive | rmitta/mathlib | 8d90aee30b4db2b013e01f62c33f297d7e64a43d | 883d974b608845bad30ae19e27e33c285200bf84 | refs/heads/master | 1,585,776,832,544 | 1,576,874,096,000 | 1,576,874,096,000 | 153,663,165 | 0 | 2 | Apache-2.0 | 1,544,806,490,000 | 1,539,884,365,000 | Lean | UTF-8 | Lean | false | false | 6,240 | lean | /-
Copyright (c) 2019 Neil Strickland. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Neil Strickland
Sums of finite geometric series
-/
import algebra.big_operators algebra.commute
universe u
variable {α : Type u}
open finset
/-- Sum of the finite geometric serie... |
4b2c7ba8e8e591ea79def8e0f3c8c1dcc2db9e26 | c777c32c8e484e195053731103c5e52af26a25d1 | /archive/imo/imo1962_q1.lean | 0afc5e6be6726f0b2deb045058db464532ba6a26 | [
"Apache-2.0"
] | permissive | kbuzzard/mathlib | 2ff9e85dfe2a46f4b291927f983afec17e946eb8 | 58537299e922f9c77df76cb613910914a479c1f7 | refs/heads/master | 1,685,313,702,744 | 1,683,974,212,000 | 1,683,974,212,000 | 128,185,277 | 1 | 0 | null | 1,522,920,600,000 | 1,522,920,600,000 | null | UTF-8 | Lean | false | false | 5,480 | lean | /-
Copyright (c) 2020 Kevin Lacker. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Kevin Lacker
-/
import data.nat.digits
/-!
# IMO 1962 Q1
Find the smallest natural number $n$ which has the following properties:
(a) Its decimal representation has 6 as the last dig... |
76dcbb984bdad79a551a94bc15f6a9aae03c986f | 4376c25f060c13471bb89cdb12aeac1d53e53876 | /Lean Game/world3_le.lean | b201b1d95e9ccbf5cb01d825e7eaaa9a54a010eb | [
"MIT"
] | permissive | RaitoBezarius/projet-maths-lean | 8fa7df563d64c256561ab71893c523fc1424b85c | 42356e980e021a20c3468f5ca1639fec01bb934f | refs/heads/master | 1,613,002,128,339 | 1,589,289,282,000 | 1,589,289,282,000 | 244,431,534 | 0 | 1 | MIT | 1,584,312,574,000 | 1,583,169,883,000 | TeX | UTF-8 | Lean | false | false | 3,573 | lean | import solutions.world2_multiplication
import mynat.le
/- Here's what you get from the import:
1) The following data:
* a binary relation called mynat.le, and notation a ≤ b for this relation.
The definition is: a ≤ b ↔ ∃ c : mynat, b = a + c
2) The following axiom:
* `le_def (a b : mynat) : a ≤ b ↔ ∃ (c : m... |
e76140ee6f14db30e36b4db802caee632ac06c15 | 4727251e0cd73359b15b664c3170e5d754078599 | /src/topology/category/Profinite/default.lean | 615e55709b93db5bdd624c1e087afc9b10338173 | [
"Apache-2.0"
] | permissive | Vierkantor/mathlib | 0ea59ac32a3a43c93c44d70f441c4ee810ccceca | 83bc3b9ce9b13910b57bda6b56222495ebd31c2f | refs/heads/master | 1,658,323,012,449 | 1,652,256,003,000 | 1,652,256,003,000 | 209,296,341 | 0 | 1 | Apache-2.0 | 1,568,807,655,000 | 1,568,807,655,000 | null | UTF-8 | Lean | false | false | 11,365 | lean | /-
Copyright (c) 2020 Kevin Buzzard. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Kevin Buzzard, Calle Sönne
-/
import topology.category.CompHaus
import topology.connected
import topology.subset_properties
import topology.locally_constant.basic
import category_theor... |
20c76e1a7ffa7de5a38292a9d9bfa4f987b079b9 | b2fe74b11b57d362c13326bc5651244f111fa6f4 | /src/topology/algebra/ordered.lean | 4cb5b44632cbc0f2aa77ff59edce1584a3627dce | [
"Apache-2.0"
] | permissive | midfield/mathlib | c4db5fa898b5ac8f2f80ae0d00c95eb6f745f4c7 | 775edc615ecec631d65b6180dbcc7bc26c3abc26 | refs/heads/master | 1,675,330,551,921 | 1,608,304,514,000 | 1,608,304,514,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 150,346 | lean | /-
Copyright (c) 2017 Johannes Hölzl. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johannes Hölzl, Mario Carneiro, Yury Kudryashov
-/
import tactic.linarith
import tactic.tfae
import algebra.archimedean
import algebra.group.pi
import algebra.ordered_ring
import order... |
2d6ef90cfb9183fe6b262999a4c315b3b32d3ae1 | 64874bd1010548c7f5a6e3e8902efa63baaff785 | /library/init/relation.lean | 0477ab33009a242fa64166ba53bc8daac3b12201 | [
"Apache-2.0"
] | permissive | tjiaqi/lean | 4634d729795c164664d10d093f3545287c76628f | d0ce4cf62f4246b0600c07e074d86e51f2195e30 | refs/heads/master | 1,622,323,796,480 | 1,422,643,069,000 | 1,422,643,069,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 1,455 | lean | /-
Copyright (c) 2014 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Module init.relation
Authors: Leonardo de Moura
-/
prelude
import init.logic
-- TODO(Leo): remove duplication between this file and algebra/relation.lean
-- We need some of the followi... |
0e92d4da9bcae032adb0b4fa4a219969d0971fbf | fa02ed5a3c9c0adee3c26887a16855e7841c668b | /src/data/string/defs.lean | 5dcca2d98d967f451bc5bc0480b75d7e9c58c576 | [
"Apache-2.0"
] | permissive | jjgarzella/mathlib | 96a345378c4e0bf26cf604aed84f90329e4896a2 | 395d8716c3ad03747059d482090e2bb97db612c8 | refs/heads/master | 1,686,480,124,379 | 1,625,163,323,000 | 1,625,163,323,000 | 281,190,421 | 2 | 0 | Apache-2.0 | 1,595,268,170,000 | 1,595,268,169,000 | null | UTF-8 | Lean | false | false | 2,030 | lean | /-
Copyright (c) 2019 Simon Hudon. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Simon Hudon, Keeley Hoek, Floris van Doorn
-/
import data.list.defs
/-!
# Definitions for `string`
This file defines a bunch of functions for the `string` datatype.
-/
namespace string... |
3da18cdacb6352c484eddf1c4cd6ff1d5ee4f766 | 5ec8f5218a7c8e87dd0d70dc6b715b36d61a8d61 | /memory.lean | c938f8e170fc1f4ed6e308ae4af8f20a476f3275 | [] | no_license | mbrodersen/kremlin | f9f2f9dd77b9744fe0ffd5f70d9fa0f1f8bd8cec | d4665929ce9012e93a0b05fc7063b96256bab86f | refs/heads/master | 1,624,057,268,130 | 1,496,957,084,000 | 1,496,957,084,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 72,177 | lean |
/- This file develops the memory model that is used in the dynamic
semantics of all the languages used in the compiler.
It defines a type [mem] of memory states, the following 4 basic
operations over memory states, and their properties:
- [load]: read a memory chunk at a given address;
- [store]: store a memory ... |
a534e988c2d8f14392b2cf5b916df635e21a486d | f57749ca63d6416f807b770f67559503fdb21001 | /hott/init/bool.hlean | 0c19b95dea93d75478600fe0b69d4a9a1a897025 | [
"Apache-2.0"
] | permissive | aliassaf/lean | bd54e85bed07b1ff6f01396551867b2677cbc6ac | f9b069b6a50756588b309b3d716c447004203152 | refs/heads/master | 1,610,982,152,948 | 1,438,916,029,000 | 1,438,916,029,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 568 | hlean | /-
Copyright (c) 2014 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
prelude
import init.reserved_notation
namespace bool
definition cond {A : Type} (b : bool) (t e : A) :=
bool.rec_on b e t
definition bor (a b : boo... |
3c2f36f8841bf217fae3c0762375ff300edab3f7 | 9dc8cecdf3c4634764a18254e94d43da07142918 | /src/group_theory/divisible.lean | fac1e460efe546fcdc1d60a5a6a613e38a09ae2b | [
"Apache-2.0"
] | permissive | jcommelin/mathlib | d8456447c36c176e14d96d9e76f39841f69d2d9b | ee8279351a2e434c2852345c51b728d22af5a156 | refs/heads/master | 1,664,782,136,488 | 1,663,638,983,000 | 1,663,638,983,000 | 132,563,656 | 0 | 0 | Apache-2.0 | 1,663,599,929,000 | 1,525,760,539,000 | Lean | UTF-8 | Lean | false | false | 10,248 | lean | /-
Copyright (c) 2022 Jujian Zhang. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Jujian Zhang
-/
import group_theory.subgroup.pointwise
import group_theory.group_action.pi
import group_theory.quotient_group
import algebra.group.pi
/-!
# Divisible Group and rootable ... |
c6bec4f333ec72e9b17a24aacce27846cd2eda5f | 11e28114d9553ecd984ac4819661ffce3068bafe | /src/equate.lean | c2a9cc12edc5298ba867aa2fad12bb93bbbebd22 | [
"MIT"
] | permissive | EdAyers/lean-subtask | 9a26eb81f0c8576effed4ca94342ae1281445c59 | 04ac5a6c3bc3bfd190af4d6dcce444ddc8914e4b | refs/heads/master | 1,586,516,665,621 | 1,558,701,948,000 | 1,558,701,948,000 | 160,983,035 | 4 | 1 | null | null | null | null | UTF-8 | Lean | false | false | 4,904 | lean | /- Author: E.W.Ayers © 2019 -/
import .engine .policy
import algebra.group_power
import tactic.ring
/- The `equate` tactic. -/
namespace robot
meta def equate_user_attr : user_attribute rule_table unit :=
{ name := `equate
, descr := "add the given lemma to equate's rule-table."
, cache_cfg :=
{ mk_cache := rul... |
47c84d8699527f24a67d6d9aeba20cc388a7fb18 | 827a8a5c2041b1d7f55e128581f583dfbd65ecf6 | /truncation.hlean | c4a564ed5f3f7f93a854ee1116f1700f78538ba1 | [
"Apache-2.0"
] | permissive | fpvandoorn/leansnippets | 6af0499f6f3fd2c07e4b580734d77b67574e7c27 | 601bafbe07e9534af76f60994d6bdf741996ef93 | refs/heads/master | 1,590,063,910,882 | 1,545,093,878,000 | 1,545,093,878,000 | 36,044,957 | 2 | 2 | null | 1,442,619,708,000 | 1,432,256,875,000 | Lean | UTF-8 | Lean | false | false | 11,118 | hlean | import types.eq types.pi hit.colimit types.nat.hott homotopy.sphere
--open unit pi equiv sum
open eq quotient sphere sphere.ops nat seq_colim is_trunc sum pointed
-- /- HELPER LEMMAS -/
-- definition inv_con_con_eq_of_eq_con_con_inv {A : Type} {a₁ a₂ b₁ b₂ : A} {p : a₁ = b₁}
-- {q : a₁ = a₂} {r : a₂ = b₂} {s ... |
5c8911ce4c4489ebda84691726d3daecabb7ce0a | 7b89826c26634aa18c0110f1634f73027851edfe | /natural-number-game/src/world01/level04.lean | 4d5c5f8f8eaeb6b23603988b1032cfdfb2e420e1 | [
"MIT"
] | permissive | marcofavorito/leanings | b7642344d8c9012a1cec74a804c5884297880c4d | 581b83be66ff4f8dd946fb6a1bb045d2ddf91076 | refs/heads/master | 1,672,310,991,244 | 1,603,031,766,000 | 1,603,031,766,000 | 279,163,004 | 1 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 261 | lean | import mynat.add
namespace mynat
/-
add_zero (a : mynat) := a + 0 = a
add_succ (a b : mynat) := a + succ(b) = succ(a + b)
-/
lemma add_succ_zero (a : mynat) : a + succ(0) = succ(a) :=
begin [nat_num_game]
rw add_succ,
rw add_zero,
refl,
end
end mynat
|
ce552c1eb1c07940231897b044acae26e32d86a0 | 74addaa0e41490cbaf2abd313a764c96df57b05d | /Mathlib/order/copy_auto.lean | 12d7f5a8d08b4bf59a173baef7a32764d1248c1e | [] | no_license | AurelienSaue/Mathlib4_auto | f538cfd0980f65a6361eadea39e6fc639e9dae14 | 590df64109b08190abe22358fabc3eae000943f2 | refs/heads/master | 1,683,906,849,776 | 1,622,564,669,000 | 1,622,564,669,000 | 371,723,747 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 4,273 | lean | /-
Copyright (c) 2020 Johan Commelin. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johan Commelin
-/
import Mathlib.PrePort
import Mathlib.Lean3Lib.init.default
import Mathlib.order.conditionally_complete_lattice
import Mathlib.PostPort
universes u
namespace Mathl... |
e23c4789421a25e5369e0ea6992407a27702472a | 618003631150032a5676f229d13a079ac875ff77 | /src/data/list/func.lean | a3b5b094b3c6a673979fa6d928f25e7ac934ec07 | [
"Apache-2.0"
] | permissive | awainverse/mathlib | 939b68c8486df66cfda64d327ad3d9165248c777 | ea76bd8f3ca0a8bf0a166a06a475b10663dec44a | refs/heads/master | 1,659,592,962,036 | 1,590,987,592,000 | 1,590,987,592,000 | 268,436,019 | 1 | 0 | Apache-2.0 | 1,590,990,500,000 | 1,590,990,500,000 | null | UTF-8 | Lean | false | false | 10,348 | lean | /-
Copyright (c) 2019 Seul Baek. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Seul Baek
-/
import data.nat.basic
open list
universes u v w
variables {α : Type u} {β : Type v} {γ : Type w}
namespace list
namespace func
variables {a : α}
variables {as as1 as2 as3 :... |
da9e82a27ac6562e5f126c031bb84f55cabbb3e9 | 64874bd1010548c7f5a6e3e8902efa63baaff785 | /tests/lean/run/uuu.lean | ccff603e307cc9777da4174ffbad4d3780cf538c | [
"Apache-2.0"
] | permissive | tjiaqi/lean | 4634d729795c164664d10d093f3545287c76628f | d0ce4cf62f4246b0600c07e074d86e51f2195e30 | refs/heads/master | 1,622,323,796,480 | 1,422,643,069,000 | 1,422,643,069,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 5,407 | lean | prelude
-- Porting Vladimir's file to Lean
notation `assume` binders `,` r:(scoped f, f) := r
notation `take` binders `,` r:(scoped f, f) := r
inductive empty : Type
inductive unit : Type :=
tt : unit
definition tt := @unit.tt
inductive nat : Type :=
O : nat,
S : nat → nat
inductive paths {A : Type} (a : A) : A → T... |
ab730e3b92659bec9c0f81e07bc06a88501c6cca | 9cba98daa30c0804090f963f9024147a50292fa0 | /old/src/physlib.lean | 11aee4c718f2ecd587bd26d8fb0dc52279f2cb46 | [] | no_license | kevinsullivan/phys | dcb192f7b3033797541b980f0b4a7e75d84cea1a | ebc2df3779d3605ff7a9b47eeda25c2a551e011f | refs/heads/master | 1,637,490,575,500 | 1,629,899,064,000 | 1,629,899,064,000 | 168,012,884 | 0 | 3 | null | 1,629,644,436,000 | 1,548,699,832,000 | Lean | UTF-8 | Lean | false | false | 76 | lean | import .classical_geometry
import .classical_time
import .classical_velocity |
a01a1d2b20d509723bfbf9c87569c80b7c96023b | fbf512ee44de430e3d3c5869751ad95325c938d7 | /simp_fol.lean | 00c48037ae36c65756f5c0f38c96757e5f0bedbc | [] | no_license | skbaek/clausify | 4858c9005fb86a5e410bfcaa77524f82d955f655 | d09b071bdcce7577c3fffacd0893b776285b1590 | refs/heads/master | 1,588,360,590,818 | 1,553,553,880,000 | 1,553,553,880,000 | 177,644,542 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 69 | lean | run_cmd mk_simp_attr `fol
meta def simp_fol := `[simp only with fol] |
8f9a8c76fc1ef2dcadf6f6a0f5f61a7e5f995065 | c3de33d4701e6113627153fe1103b255e752ed7d | /topology/topological_space.lean | 45eafa6dae8816a831d08ae67c03b0ee24b1090d | [] | no_license | jroesch/library_dev | 77d2b246ff47ab05d55cb9706a37d3de97038388 | 4faa0a45c6aa7eee6e661113c2072b8840bff79b | refs/heads/master | 1,611,281,606,352 | 1,495,661,644,000 | 1,495,661,644,000 | 92,340,430 | 0 | 0 | null | 1,495,663,344,000 | 1,495,663,344,000 | null | UTF-8 | Lean | false | false | 25,789 | lean | /-
Copyright (c) 2017 Johannes Hölzl. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johannes Hölzl
Theory of topological spaces.
-/
import algebra.lattice.filter
open set filter lattice
universes u v w
structure topological_space (α : Type u) :=
(open' : set ... |
a20ca1f3460658b5231d0de8b5925485c7881edd | 4950bf76e5ae40ba9f8491647d0b6f228ddce173 | /src/algebra/ring/basic.lean | 883c93ad41e2a65adb4ef7266777355465cc4610 | [
"Apache-2.0"
] | permissive | ntzwq/mathlib | ca50b21079b0a7c6781c34b62199a396dd00cee2 | 36eec1a98f22df82eaccd354a758ef8576af2a7f | refs/heads/master | 1,675,193,391,478 | 1,607,822,996,000 | 1,607,822,996,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 38,211 | lean | /-
Copyright (c) 2014 Jeremy Avigad. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Jeremy Avigad, Leonardo de Moura, Floris van Doorn, Amelia Livingston, Yury Kudryashov,
Neil Strickland
-/
import algebra.divisibility
import data.set.basic
/-!
# Properties and homomo... |
e6e2404f433d3c8b3e8dc4f7b2e84da42d7f7ba2 | 2c096fdfecf64e46ea7bc6ce5521f142b5926864 | /src/Lean/Message.lean | 1f3eb81077ea3e2cde5476d2e28bb1b27f2b1934 | [
"Apache-2.0",
"LLVM-exception",
"NCSA",
"LGPL-3.0-only",
"LicenseRef-scancode-inner-net-2.0",
"BSD-3-Clause",
"LGPL-2.0-or-later",
"Spencer-94",
"LGPL-2.1-or-later",
"HPND",
"LicenseRef-scancode-pcre",
"ISC",
"LGPL-2.1-only",
"LicenseRef-scancode-other-permissive",
"SunPro",
"CMU-Mach"... | permissive | Kha/lean4 | 1005785d2c8797ae266a303968848e5f6ce2fe87 | b99e11346948023cd6c29d248cd8f3e3fb3474cf | refs/heads/master | 1,693,355,498,027 | 1,669,080,461,000 | 1,669,113,138,000 | 184,748,176 | 0 | 0 | Apache-2.0 | 1,665,995,520,000 | 1,556,884,930,000 | Lean | UTF-8 | Lean | false | false | 16,408 | lean | /-
Copyright (c) 2018 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Sebastian Ullrich, Leonardo de Moura
Message Type used by the Lean frontend
-/
import Lean.Data.Position
import Lean.Data.OpenDecl
import Lean.MetavarContext
import Lean.Environ... |
0f5fc4781209d74817f7461d32c4aecc9da71175 | e21db629d2e37a833531fdcb0b37ce4d71825408 | /src/default.lean | fb4d91a9654bf571de9285c448b8dd81d6792ab0 | [] | no_license | fischerman/GPU-transformation-verifier | 614a28cb4606a05a0eb27e8d4eab999f4f5ea60c | 75a5016f05382738ff93ce5859c4cfa47ccb63c1 | refs/heads/master | 1,586,985,789,300 | 1,579,290,514,000 | 1,579,290,514,000 | 165,031,073 | 1 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 45 | lean | import .parlang
import .mcl
import .syncablep |
649fce5a53015241da7a966e77b73d6edf7471b3 | 8eeb99d0fdf8125f5d39a0ce8631653f588ee817 | /src/measure_theory/measurable_space.lean | d5c30b52629c8ffd08c1d3da7b7301a59258c002 | [
"Apache-2.0"
] | permissive | jesse-michael-han/mathlib | a15c58378846011b003669354cbab7062b893cfe | fa6312e4dc971985e6b7708d99a5bc3062485c89 | refs/heads/master | 1,625,200,760,912 | 1,602,081,753,000 | 1,602,081,753,000 | 181,787,230 | 0 | 0 | null | 1,555,460,682,000 | 1,555,460,682,000 | null | UTF-8 | Lean | false | false | 54,273 | lean | /-
Copyright (c) 2017 Johannes Hölzl. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johannes Hölzl, Mario Carneiro
-/
import data.set.disjointed
import data.set.countable
import data.indicator_function
import data.equiv.encodable.lattice
import order.filter.basic
/-!... |
2266741209b6e1c244fff70043d569befc83b852 | 969dbdfed67fda40a6f5a2b4f8c4a3c7dc01e0fb | /src/ring_theory/multiplicity.lean | d24cd1c1b16ea82fcae98cf356a1225bbbfc0c35 | [
"Apache-2.0"
] | permissive | SAAluthwela/mathlib | 62044349d72dd63983a8500214736aa7779634d3 | 83a4b8b990907291421de54a78988c024dc8a552 | refs/heads/master | 1,679,433,873,417 | 1,615,998,031,000 | 1,615,998,031,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 18,711 | lean | /-
Copyright (c) 2018 Robert Y. Lewis. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Robert Y. Lewis, Chris Hughes
-/
import algebra.associated
import algebra.big_operators.basic
import ring_theory.valuation.basic
/-!
# Multiplicity of a divisor
For a commutative mo... |
8e1693f7b76bef9fafe9fbdbfb913603a4268c84 | 80cc5bf14c8ea85ff340d1d747a127dcadeb966f | /src/algebra/ordered_field.lean | 79920e542ae1fee0ebbc0a2f22b772e9fa62fd7d | [
"Apache-2.0"
] | permissive | lacker/mathlib | f2439c743c4f8eb413ec589430c82d0f73b2d539 | ddf7563ac69d42cfa4a1bfe41db1fed521bd795f | refs/heads/master | 1,671,948,326,773 | 1,601,479,268,000 | 1,601,479,268,000 | 298,686,743 | 0 | 0 | Apache-2.0 | 1,601,070,794,000 | 1,601,070,794,000 | null | UTF-8 | Lean | false | false | 21,412 | lean | /-
Copyright (c) 2014 Robert Lewis. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Robert Lewis, Leonardo de Moura, Mario Carneiro, Floris van Doorn
-/
import algebra.ordered_ring
import algebra.field
/-!
### Linear ordered fields
A linear ordered field is a field ... |
d4b45ac424157c1810011feafe452d5663fa3781 | 57c233acf9386e610d99ed20ef139c5f97504ba3 | /src/combinatorics/simple_graph/matching.lean | 20810408767ee55d50d06e30d9b7551f5e2a7258 | [
"Apache-2.0"
] | permissive | robertylewis/mathlib | 3d16e3e6daf5ddde182473e03a1b601d2810952c | 1d13f5b932f5e40a8308e3840f96fc882fae01f0 | refs/heads/master | 1,651,379,945,369 | 1,644,276,960,000 | 1,644,276,960,000 | 98,875,504 | 0 | 0 | Apache-2.0 | 1,644,253,514,000 | 1,501,495,700,000 | Lean | UTF-8 | Lean | false | false | 4,577 | lean | /-
Copyright (c) 2020 Alena Gusakov. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Alena Gusakov, Arthur Paulino, Kyle Miller
-/
import combinatorics.simple_graph.degree_sum
import combinatorics.simple_graph.subgraph
/-!
# Matchings
A *matching* for a simple graph i... |
2d0671744cea3bf9938363b36fb72e6252edf5c5 | e19b506b59d98b1469dd0023680087d321d0293d | /src/command/where/command.lean | c766ef71d4cc5b253d2a9a376fe8b4b2f86d5ab6 | [] | no_license | khoek/lean-where | ea28c2a63b0c28159f9363ee5f3101348b2b4744 | d2550de8655ece1cafbb9bf1beafe4d1c4481913 | refs/heads/master | 1,586,277,232,465 | 1,542,797,636,000 | 1,542,797,636,000 | 158,533,733 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 3,548 | lean | reserve prefix `#where`:max
open lean.parser tactic
open interactive
namespace command.where
meta def sanitize_prefix (pfx : name) : name → name
| name.anonymous := name.anonymous
| (name.mk_string s p) :=
if p.get_prefix.get_prefix = name.anonymous then name.mk_string s pfx
else name.mk_string s name.anonymous
... |
1669777540b72e1d754630dcc8d4b2e41c62519b | cf39355caa609c0f33405126beee2739aa3cb77e | /tests/lean/run/singleton_pair.lean | d9d0149963d30b3177a9918b3fa7c15ad6e761dd | [
"Apache-2.0"
] | permissive | leanprover-community/lean | 12b87f69d92e614daea8bcc9d4de9a9ace089d0e | cce7990ea86a78bdb383e38ed7f9b5ba93c60ce0 | refs/heads/master | 1,687,508,156,644 | 1,684,951,104,000 | 1,684,951,104,000 | 169,960,991 | 457 | 107 | Apache-2.0 | 1,686,744,372,000 | 1,549,790,268,000 | C++ | UTF-8 | Lean | false | false | 99 | lean | example : {(0,1)} = (singleton (0, 1) : set (ℕ × ℕ)) := rfl
example : {(0,1)} = [(0,1)] := rfl |
41c85ed5fbf35875799e954ca02305dd4597d2e7 | 9dc8cecdf3c4634764a18254e94d43da07142918 | /src/group_theory/group_action/opposite.lean | cd5674bf9bd1eb207d7d88ab0112db5c7bafe724 | [
"Apache-2.0"
] | permissive | jcommelin/mathlib | d8456447c36c176e14d96d9e76f39841f69d2d9b | ee8279351a2e434c2852345c51b728d22af5a156 | refs/heads/master | 1,664,782,136,488 | 1,663,638,983,000 | 1,663,638,983,000 | 132,563,656 | 0 | 0 | Apache-2.0 | 1,663,599,929,000 | 1,525,760,539,000 | Lean | UTF-8 | Lean | false | false | 5,821 | lean | /-
Copyright (c) 2020 Eric Wieser. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Eric Wieser
-/
import algebra.group.opposite
import group_theory.group_action.defs
/-!
# Scalar actions on and by `Mᵐᵒᵖ`
This file defines the actions on the opposite type `has_smul R M... |
b09c9c1fc9a3bbdf1fbc463411ba0f9b205152e2 | 6432ea7a083ff6ba21ea17af9ee47b9c371760f7 | /tests/lean/defInst.lean | c614d3528dd7f0c5be3ec9359a6dd456e71328c9 | [
"Apache-2.0",
"LLVM-exception",
"NCSA",
"LGPL-3.0-only",
"LicenseRef-scancode-inner-net-2.0",
"BSD-3-Clause",
"LGPL-2.0-or-later",
"Spencer-94",
"LGPL-2.1-or-later",
"HPND",
"LicenseRef-scancode-pcre",
"ISC",
"LGPL-2.1-only",
"LicenseRef-scancode-other-permissive",
"SunPro",
"CMU-Mach"... | permissive | leanprover/lean4 | 4bdf9790294964627eb9be79f5e8f6157780b4cc | f1f9dc0f2f531af3312398999d8b8303fa5f096b | refs/heads/master | 1,693,360,665,786 | 1,693,350,868,000 | 1,693,350,868,000 | 129,571,436 | 2,827 | 311 | Apache-2.0 | 1,694,716,156,000 | 1,523,760,560,000 | Lean | UTF-8 | Lean | false | false | 624 | lean | def Foo := List Nat
def test (x : Nat) : Foo :=
[x, x+1, x+2]
#eval test 4
#check fun (x y : Foo) => x == y -- Error
deriving instance BEq, Repr for Foo
#eval test 4
#check fun (x y : Foo) => x == y
def Boo := List (String × String)
deriving BEq, Repr, DecidableEq
def mkBoo (s : String) : Boo :=
[(s, s)]
... |
a555c59e10b48d54dc14a4043fadee63bafa5b1c | 31f556cdeb9239ffc2fad8f905e33987ff4feab9 | /stage0/src/Lean/Elab/Deriving/TypeName.lean | 17a0cc896a9c3fd509f6567602cbae48b265ba43 | [
"Apache-2.0",
"LLVM-exception",
"NCSA",
"LGPL-3.0-only",
"LicenseRef-scancode-inner-net-2.0",
"BSD-3-Clause",
"LGPL-2.0-or-later",
"Spencer-94",
"LGPL-2.1-or-later",
"HPND",
"LicenseRef-scancode-pcre",
"ISC",
"LGPL-2.1-only",
"LicenseRef-scancode-other-permissive",
"SunPro",
"CMU-Mach"... | permissive | tobiasgrosser/lean4 | ce0fd9cca0feba1100656679bf41f0bffdbabb71 | ebdbdc10436a4d9d6b66acf78aae7a23f5bd073f | refs/heads/master | 1,673,103,412,948 | 1,664,930,501,000 | 1,664,930,501,000 | 186,870,185 | 0 | 0 | Apache-2.0 | 1,665,129,237,000 | 1,557,939,901,000 | Lean | UTF-8 | Lean | false | false | 868 | lean | /-
Copyright (c) 2022 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Gabriel Ebner
-/
import Lean.Elab.Deriving.Basic
namespace Lean.Elab
open Command Std Parser Term
private def deriveTypeNameInstance (declNames : Array Name) : CommandElabM B... |
f4f475cbc8a3d0065825a6916fc961028128a731 | 4d2583807a5ac6caaffd3d7a5f646d61ca85d532 | /counterexamples/direct_sum_is_internal.lean | 89beb501705dcc84bb6faf2610a898e30c56c221 | [
"Apache-2.0"
] | permissive | AntoineChambert-Loir/mathlib | 64aabb896129885f12296a799818061bc90da1ff | 07be904260ab6e36a5769680b6012f03a4727134 | refs/heads/master | 1,693,187,631,771 | 1,636,719,886,000 | 1,636,719,886,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 3,874 | lean | /-
Copyright (c) 2021 Eric Wieser. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Eric Wieser, Kevin Buzzard
-/
import algebra.direct_sum.module
import tactic.fin_cases
/-!
# Not all complementary decompositions of a module over a semiring make up a direct sum
This ... |
b072e1f89b66d54e6fd093e7d74fede8d17b62a0 | 2a70b774d16dbdf5a533432ee0ebab6838df0948 | /_target/deps/mathlib/src/analysis/calculus/mean_value.lean | 4c184b423d7f3c86c77011a1b5502d1aae7f9812 | [
"Apache-2.0"
] | permissive | hjvromen/lewis | 40b035973df7c77ebf927afab7878c76d05ff758 | 105b675f73630f028ad5d890897a51b3c1146fb0 | refs/heads/master | 1,677,944,636,343 | 1,676,555,301,000 | 1,676,555,301,000 | 327,553,599 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 59,339 | lean | /-
Copyright (c) 2019 Sébastien Gouëzel. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Sébastien Gouëzel, Yury Kudryashov
-/
import analysis.calculus.local_extr
import analysis.convex.topology
/-!
# The mean value inequality and equalities
In this file we prove the ... |
348c4617df4ee9d1b048154d1da6bafb737a1d03 | dc253be9829b840f15d96d986e0c13520b085033 | /homotopy/dsmash.hlean | bce9d1035dd09598719528bd6f79c671d4a488a2 | [
"Apache-2.0"
] | permissive | cmu-phil/Spectral | 4ce68e5c1ef2a812ffda5260e9f09f41b85ae0ea | 3b078f5f1de251637decf04bd3fc8aa01930a6b3 | refs/heads/master | 1,685,119,195,535 | 1,684,169,772,000 | 1,684,169,772,000 | 46,450,197 | 42 | 13 | null | 1,505,516,767,000 | 1,447,883,921,000 | Lean | UTF-8 | Lean | false | false | 84,840 | hlean | -- Authors: Floris van Doorn
/-
The "dependent" smash product.
Given A : Type* and B : A → Type* it is the cofiber of
A ∨ B pt → Σ(a : A), B a
However, we define it (equivalently) as the pushout of 2 ← A + B pt → Σ(a : A), B a.
-/
import .smash_adjoint ..pointed_binary
open bool pointed eq equiv is_equiv sum bool ... |
e0acbe899a9531d2828d40d83ab249ac49cefe9f | 9dc8cecdf3c4634764a18254e94d43da07142918 | /src/measure_theory/function/lp_space.lean | 48991e413c3b58c27a5fd8082438b732512fadb9 | [
"Apache-2.0"
] | permissive | jcommelin/mathlib | d8456447c36c176e14d96d9e76f39841f69d2d9b | ee8279351a2e434c2852345c51b728d22af5a156 | refs/heads/master | 1,664,782,136,488 | 1,663,638,983,000 | 1,663,638,983,000 | 132,563,656 | 0 | 0 | Apache-2.0 | 1,663,599,929,000 | 1,525,760,539,000 | Lean | UTF-8 | Lean | false | false | 127,210 | lean | /-
Copyright (c) 2020 Rémy Degenne. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Rémy Degenne, Sébastien Gouëzel
-/
import analysis.normed_space.indicator_function
import analysis.normed.group.hom
import measure_theory.function.ess_sup
import measure_theory.function.... |
7940f184d410fcfc775c047edd73bfe9fac7a61c | 63abd62053d479eae5abf4951554e1064a4c45b4 | /src/linear_algebra/affine_space/midpoint.lean | 24a4ee2123c5714a7c6e8d62fa9329904e4ec093 | [
"Apache-2.0"
] | permissive | Lix0120/mathlib | 0020745240315ed0e517cbf32e738d8f9811dd80 | e14c37827456fc6707f31b4d1d16f1f3a3205e91 | refs/heads/master | 1,673,102,855,024 | 1,604,151,044,000 | 1,604,151,044,000 | 308,930,245 | 0 | 0 | Apache-2.0 | 1,604,164,710,000 | 1,604,163,547,000 | null | UTF-8 | Lean | false | false | 6,443 | lean | /-
Copyright (c) 2020 Yury Kudryashov. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Yury Kudryashov
-/
import algebra.invertible
import linear_algebra.affine_space.affine_equiv
/-!
# Midpoint of a segment
## Main definitions
* `midpoint R x y`: midpoint of the segm... |
b1e99ab3c9f7d6e83c05f5c3421f19c66cb63f70 | 57aec6ee746bc7e3a3dd5e767e53bd95beb82f6d | /src/Std/Data/RBTree.lean | 24fbab418e2f78a1bb10308d3260c88ba705a6a8 | [
"Apache-2.0"
] | permissive | collares/lean4 | 861a9269c4592bce49b71059e232ff0bfe4594cc | 52a4f535d853a2c7c7eea5fee8a4fa04c682c1ee | refs/heads/master | 1,691,419,031,324 | 1,618,678,138,000 | 1,618,678,138,000 | 358,989,750 | 0 | 0 | Apache-2.0 | 1,618,696,333,000 | 1,618,696,333,000 | null | UTF-8 | Lean | false | false | 3,293 | lean | /-
Copyright (c) 2017 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
import Std.Data.RBMap
namespace Std
universes u v w
def RBTree (α : Type u) (lt : α → α → Bool) : Type u :=
RBMap α Unit lt
instance : Inhabited (RBTree... |
83a3d41ca7d9ed59978735189dbcc09f4c9f61f3 | 1b8f093752ba748c5ca0083afef2959aaa7dace5 | /src/category_theory/limits/products.lean | ef5ac9f518237110de4d896413f6302a1f7d5b9d | [] | no_license | khoek/lean-category-theory | 7ec4cda9cc64a5a4ffeb84712ac7d020dbbba386 | 63dcb598e9270a3e8b56d1769eb4f825a177cd95 | refs/heads/master | 1,585,251,725,759 | 1,539,344,445,000 | 1,539,344,445,000 | 145,281,070 | 0 | 0 | null | 1,534,662,376,000 | 1,534,662,376,000 | null | UTF-8 | Lean | false | false | 9,496 | lean | -- Copyright (c) 2018 Scott Morrison. All rights reserved.
-- Released under Apache 2.0 license as described in the file LICENSE.
-- Authors: Scott Morrison, Reid Barton, Mario Carneiro
import category_theory.limits.shape
open category_theory
namespace category_theory.limits
universes u v w
variables {C : Type u} ... |
5b127b712ec82b9b7efe464b46b9c4f17c57bd21 | c09f5945267fd905e23a77be83d9a78580e04a4a | /src/topology/algebra/infinite_sum.lean | a8d8566ef0cedceb7724bc367938382a85d88aa4 | [
"Apache-2.0"
] | permissive | OHIHIYA20/mathlib | 023a6df35355b5b6eb931c404f7dd7535dccfa89 | 1ec0a1f49db97d45e8666a3bf33217ff79ca1d87 | refs/heads/master | 1,587,964,529,965 | 1,551,819,319,000 | 1,551,819,319,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 24,258 | lean | /-
Copyright (c) 2017 Johannes Hölzl. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johannes Hölzl
Infinite sum over a topological monoid
This sum is known as unconditionally convergent, as it sums to the same value under all possible
permutations. For Euclidean spa... |
7e7879cd88545ee8bf5c1b109a6b4f92e3f71390 | b00eb947a9c4141624aa8919e94ce6dcd249ed70 | /src/Lean/Data/JsonRpc.lean | 811e10add4cc2959110e0b4f52be8f588c5daa35 | [
"Apache-2.0"
] | permissive | gebner/lean4-old | a4129a041af2d4d12afb3a8d4deedabde727719b | ee51cdfaf63ee313c914d83264f91f414a0e3b6e | refs/heads/master | 1,683,628,606,745 | 1,622,651,300,000 | 1,622,654,405,000 | 142,608,821 | 1 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 9,708 | lean | /-
Copyright (c) 2020 Marc Huisinga. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Marc Huisinga, Wojciech Nawrocki
-/
import Init.Control
import Init.System.IO
import Std.Data.RBTree
import Lean.Data.Json
/-! Implementation of JSON-RPC 2.0 (https://www.jsonrpc.org/... |
006c3ddee7a6ba68a1fc96dabd5a85b80b592770 | 4727251e0cd73359b15b664c3170e5d754078599 | /src/analysis/subadditive.lean | 56d0adc2ebdf3f1971ea6d3a680d05bd50a18d84 | [
"Apache-2.0"
] | permissive | Vierkantor/mathlib | 0ea59ac32a3a43c93c44d70f441c4ee810ccceca | 83bc3b9ce9b13910b57bda6b56222495ebd31c2f | refs/heads/master | 1,658,323,012,449 | 1,652,256,003,000 | 1,652,256,003,000 | 209,296,341 | 0 | 1 | Apache-2.0 | 1,568,807,655,000 | 1,568,807,655,000 | null | UTF-8 | Lean | false | false | 4,717 | lean | /-
Copyright (c) 2021 Sébastien Gouëzel. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Sébastien Gouëzel
-/
import topology.instances.real
import order.filter.archimedean
/-!
# Convergence of subadditive sequences
A subadditive sequence `u : ℕ → ℝ` is a sequence sat... |
52d73d2054a6832356d6ef58dc727a39ce26dfb0 | 74addaa0e41490cbaf2abd313a764c96df57b05d | /Mathlib/category_theory/limits/concrete_category.lean | 78bd6cbd28a39861a344a8695e4e4d07589ea6de | [] | no_license | AurelienSaue/Mathlib4_auto | f538cfd0980f65a6361eadea39e6fc639e9dae14 | 590df64109b08190abe22358fabc3eae000943f2 | refs/heads/master | 1,683,906,849,776 | 1,622,564,669,000 | 1,622,564,669,000 | 371,723,747 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 3,149 | lean | /-
Copyright (c) 2017 Scott Morrison. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Scott Morrison
-/
import Mathlib.PrePort
import Mathlib.Lean3Lib.init.default
import Mathlib.category_theory.limits.limits
import Mathlib.category_theory.concrete_category.basic
import... |
ee798d0b62e77f994f02f20598d1531350aeb60f | 4aca55eba10c989f0d58647d3c2f371e7da44355 | /src/finite_field.lean | ec9416fb95f857fa6c2272d80f20d8ac7e47c936 | [] | no_license | eric-wieser/l534zhan-my_project | f9fc75fb5454405e1a2fa9b56cf96c355f6f2336 | febc91e76b7b00fe2517f258ca04d27b7f35fcf3 | refs/heads/master | 1,689,218,910,420 | 1,630,439,440,000 | 1,630,439,440,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 29,312 | lean | /-
Copyright (c) 2021 Lu-Ming Zhang. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Lu-Ming Zhang.
-/
import field_theory.finite.basic
import group_theory.quotient_group
import monoid_hom
import set_finset_fintype
/-!
# Finite fields
This file supplements... |
ea671f5bcf861aa2f37bd91807fb435f47458c3f | a7eef317ddec01b9fc6cfbb876fe7ac00f205ac7 | /src/order/basic.lean | 152d6ee84263f3a15cb2db3672c61654a3cb4041 | [
"Apache-2.0"
] | permissive | kmill/mathlib | ea5a007b67ae4e9e18dd50d31d8aa60f650425ee | 1a419a9fea7b959317eddd556e1bb9639f4dcc05 | refs/heads/master | 1,668,578,197,719 | 1,593,629,163,000 | 1,593,629,163,000 | 276,482,939 | 0 | 0 | null | 1,593,637,960,000 | 1,593,637,959,000 | null | UTF-8 | Lean | false | false | 18,678 | lean | /-
Copyright (c) 2014 Jeremy Avigad. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Jeremy Avigad, Mario Carneiro
-/
import data.set.basic
open function
/-!
# Basic definitions about `≤` and `<`
## Definitions
### Predicates on functions
- `monotone f`: a function ... |
b75c9c0a21c7b12dc222b97b236731364cd267b6 | 1546f9083f4babf70df0329497d1ee05adc8c665 | /src/monoidal_categories_reboot/examples/types.lean | 5f3374e66ce8f0563be081b2db3d085631e90a52 | [
"Apache-2.0"
] | permissive | khoek/monoidal-categories-reboot | 0899b0d4552ff039388042059c91f7207c6c34e5 | ed3df8ecce5d4e3d95cb858911bad12bb632cf8a | refs/heads/master | 1,588,877,903,131 | 1,554,987,273,000 | 1,554,987,273,000 | 180,791,863 | 0 | 0 | null | 1,554,987,295,000 | 1,554,987,295,000 | null | UTF-8 | Lean | false | false | 1,704 | lean | -- Copyright (c) 2018 Michael Jendrusch. All rights reserved.
import category_theory.category
import category_theory.functor
import category_theory.products
import category_theory.natural_isomorphism
import ..monoidal_category
import ..braided_monoidal_category
open category_theory
open tactic
universes u v
namespace... |
a53107c3e96a59b0deaf82de98c1aef1f05d4c79 | 6b2a480f27775cba4f3ae191b1c1387a29de586e | /group_rep1/morphism/projector.lean | d18fb171c76e04276f5fe7558a974c5ff71bde4f | [] | no_license | Or7ando/group_representation | a681de2e19d1930a1e1be573d6735a2f0b8356cb | 9b576984f17764ebf26c8caa2a542d248f1b50d2 | refs/heads/master | 1,662,413,107,324 | 1,590,302,389,000 | 1,590,302,389,000 | 258,130,829 | 0 | 1 | null | null | null | null | UTF-8 | Lean | false | false | 2,918 | lean | import morphism.Reynold_operator
import sub_module
import homothetic
import Projection.test_linear_algebra
open Reynold
universes u v w w'
variables {G : Type u} [group G][fintype G] {R : Type v}[comm_ring R]
variables {M : Type w}[add_comm_group M] [module R M] ( ρ : group_representation G R M)
(W : submodule R... |
51effa689bf3fe2e5c49f78ca61b538c9e08d0cd | 74addaa0e41490cbaf2abd313a764c96df57b05d | /Mathlib/Lean3Lib/init/data/unsigned/ops_auto.lean | 49179fcd4a7fcbe0b8a95c5a848eb0fac87caa65 | [] | no_license | AurelienSaue/Mathlib4_auto | f538cfd0980f65a6361eadea39e6fc639e9dae14 | 590df64109b08190abe22358fabc3eae000943f2 | refs/heads/master | 1,683,906,849,776 | 1,622,564,669,000 | 1,622,564,669,000 | 371,723,747 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 1,017 | lean | /-
Copyright (c) 2017 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
import Mathlib.PrePort
import Mathlib.Lean3Lib.init.data.unsigned.basic
import Mathlib.Lean3Lib.init.data.fin.ops
namespace Mathlib
namespace unsigned
d... |
6985d0c2336687cd2a59a3e83115cbef396c522a | f09e92753b1d3d2eb3ce2cfb5288a7f5d1d4bd89 | /src/for_mathlib/topological_rings.lean | 27c9f10931d90a6933e3ae44acc981a2f40a2ff8 | [
"Apache-2.0"
] | permissive | PatrickMassot/lean-perfectoid-spaces | 7f63c581db26461b5a92d968e7563247e96a5597 | 5f70b2020b3c6d508431192b18457fa988afa50d | refs/heads/master | 1,625,797,721,782 | 1,547,308,357,000 | 1,547,309,364,000 | 136,658,414 | 0 | 1 | Apache-2.0 | 1,528,486,100,000 | 1,528,486,100,000 | null | UTF-8 | Lean | false | false | 884 | lean | import analysis.topology.topological_structures
import ring_theory.subring
import ring_theory.ideal_operations
universe u
variables {A : Type u} [comm_ring A] [topological_space A] [topological_ring A]
instance subring_has_zero (R : Type u) [comm_ring R] (S : set R) [HS : is_subring S] : has_zero S :=
⟨⟨0, is_add_su... |
3d88188093a2b51bffb15f46642608e51f57bf5c | 690889011852559ee5ac4dfea77092de8c832e7e | /src/data/seq/computation.lean | d0660601032740b19ae5d1459e9c3c7a69dc6957 | [
"Apache-2.0"
] | permissive | williamdemeo/mathlib | f6df180148f8acc91de9ba5e558976ab40a872c7 | 1fa03c29f9f273203bbffb79d10d31f696b3d317 | refs/heads/master | 1,584,785,260,929 | 1,572,195,914,000 | 1,572,195,913,000 | 138,435,193 | 0 | 0 | Apache-2.0 | 1,529,789,739,000 | 1,529,789,739,000 | null | UTF-8 | Lean | false | false | 37,490 | lean | /-
Copyright (c) 2017 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Mario Carneiro
Coinductive formalization of unbounded computations.
-/
import data.stream logic.relator tactic.basic
universes u v w
/-
coinductive computation (α : Type u) : T... |
ce19572cfcd0d317d7535db9b60d87a19e6c07ca | 82b86ba2ae0d5aed0f01f49c46db5afec0eb2bd7 | /tests/lean/match4.lean | 9026e68e2ea0be4602445c1f2740de85b323ea75 | [
"Apache-2.0"
] | permissive | banksonian/lean4 | 3a2e6b0f1eb63aa56ff95b8d07b2f851072d54dc | 78da6b3aa2840693eea354a41e89fc5b212a5011 | refs/heads/master | 1,673,703,624,165 | 1,605,123,551,000 | 1,605,123,551,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 1,114 | lean |
def f1 (x : Nat × Nat) : Nat :=
match x with
| { fst := x, snd := y } => x - y
#eval f1 (20, 15)
def g1 (h : Nat × Nat × Nat → Nat) : Nat :=
h (1, 2, 3)
def f2 (w : Nat) : Nat :=
g1 fun (x, y, z) => x + y + z + w
#eval f2 10
def g2 (h : Nat × Nat → Nat × Nat → Nat) : Nat :=
h (1, 2) (20, 40)
def f3 (a : Nat) : ... |
717460a0e25384ffdfa8dad0fc31a4d823b715ad | 94e33a31faa76775069b071adea97e86e218a8ee | /src/analysis/seminorm.lean | fd31357a301a1f9188ef32b77bf9db4acc46d2ce | [
"Apache-2.0"
] | permissive | urkud/mathlib | eab80095e1b9f1513bfb7f25b4fa82fa4fd02989 | 6379d39e6b5b279df9715f8011369a301b634e41 | refs/heads/master | 1,658,425,342,662 | 1,658,078,703,000 | 1,658,078,703,000 | 186,910,338 | 0 | 0 | Apache-2.0 | 1,568,512,083,000 | 1,557,958,709,000 | Lean | UTF-8 | Lean | false | false | 36,082 | lean | /-
Copyright (c) 2019 Jean Lo. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Jean Lo, Yaël Dillies, Moritz Doll
-/
import analysis.locally_convex.basic
import data.real.pointwise
import data.real.sqrt
import topology.algebra.filter_basis
import topology.algebra.module... |
7852bd61fb40621c026ee6f47ad57c7a34b359e6 | 8cae430f0a71442d02dbb1cbb14073b31048e4b0 | /src/analysis/normed/group/completion.lean | 44087d460df0ce5d8da9f64541aab16fa347052c | [
"Apache-2.0"
] | permissive | leanprover-community/mathlib | 56a2cadd17ac88caf4ece0a775932fa26327ba0e | 442a83d738cb208d3600056c489be16900ba701d | refs/heads/master | 1,693,584,102,358 | 1,693,471,902,000 | 1,693,471,902,000 | 97,922,418 | 1,595 | 352 | Apache-2.0 | 1,694,693,445,000 | 1,500,624,130,000 | Lean | UTF-8 | Lean | false | false | 1,449 | lean | /-
Copyright (c) 2021 Johan Commelin. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johan Commelin
-/
import analysis.normed.group.basic
import topology.algebra.group_completion
import topology.metric_space.completion
/-!
# Completion of a normed group
> THIS FILE I... |
86b3ad1548fcfb3d9861c2975499f77aeb14f8d3 | 367134ba5a65885e863bdc4507601606690974c1 | /src/category_theory/limits/shapes/images.lean | 34a0ac8272bb2a84f8e45e052e4272fd5bd239d5 | [
"Apache-2.0"
] | permissive | kodyvajjha/mathlib | 9bead00e90f68269a313f45f5561766cfd8d5cad | b98af5dd79e13a38d84438b850a2e8858ec21284 | refs/heads/master | 1,624,350,366,310 | 1,615,563,062,000 | 1,615,563,062,000 | 162,666,963 | 0 | 0 | Apache-2.0 | 1,545,367,651,000 | 1,545,367,651,000 | null | UTF-8 | Lean | false | false | 25,343 | lean | /-
Copyright (c) 2019 Scott Morrison. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Scott Morrison, Markus Himmel
-/
import category_theory.limits.shapes.equalizers
import category_theory.limits.shapes.pullbacks
import category_theory.limits.shapes.strong_epi
/-!
# C... |
fae66139cddd276f049897d6231af47af983b9a7 | dbd2d342e674b01c9097c761d49e297e3ce18292 | /src/check.lean | 62b1133c4c5d39ac6bb8f7f234a1ccd509e82d41 | [] | no_license | cipher1024/lean-depot | b4c3b096fb2d9b669d171fe9b2395f0822821dbe | 4b2b879f429eac70dc4e9fa210a3d92f1db2b7f5 | refs/heads/master | 1,599,422,553,618 | 1,574,715,661,000 | 1,574,715,661,000 | 220,534,909 | 1 | 0 | null | 1,574,715,992,000 | 1,573,241,547,000 | Lean | UTF-8 | Lean | false | false | 21,095 | lean | import system.io leanpkg.git leanpkg.main
def io.cmd' (args : io.process.spawn_args) : io unit :=
leanpkg.exec_cmd args
-- do child ← io.proc.spawn args,
-- exitv ← io.proc.wait child,
-- when (exitv ≠ 0) $ io.fail $ "process exited with status " ++ repr exitv,
-- return ()
open io io.proc io.fs
def git_checko... |
78c18232c172539afaf9df7127afb32c9601a39d | d9ed0fce1c218297bcba93e046cb4e79c83c3af8 | /library/init/data/to_string.lean | 7d1a46b9edc3fa9c7e8dffed713e438a61a2168e | [
"Apache-2.0"
] | permissive | leodemoura/lean_clone | 005c63aa892a6492f2d4741ee3c2cb07a6be9d7f | cc077554b584d39bab55c360bc12a6fe7957afe6 | refs/heads/master | 1,610,506,475,484 | 1,482,348,354,000 | 1,482,348,543,000 | 77,091,586 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 3,129 | lean | /-
Copyright (c) 2016 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Leonardo de Moura
-/
prelude
import init.data.string.basic init.data.bool.basic init.data.subtype.basic
import init.data.unsigned init.data.prod init.data.sum.basic
open sum subt... |
ff1ed75e9296750376248cf14ea735ab76e66be8 | 82e44445c70db0f03e30d7be725775f122d72f3e | /src/algebra/category/Group/colimits.lean | 505fd5c8340377b3033173ee01cbf5b38cac2784 | [
"Apache-2.0"
] | permissive | stjordanis/mathlib | 51e286d19140e3788ef2c470bc7b953e4991f0c9 | 2568d41bca08f5d6bf39d915434c8447e21f42ee | refs/heads/master | 1,631,748,053,501 | 1,627,938,886,000 | 1,627,938,886,000 | 228,728,358 | 0 | 0 | Apache-2.0 | 1,576,630,588,000 | 1,576,630,587,000 | null | UTF-8 | Lean | false | false | 9,699 | lean | /-
Copyright (c) 2019 Scott Morrison. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Scott Morrison
-/
import algebra.category.Group.preadditive
import group_theory.quotient_group
import category_theory.limits.concrete_category
import category_theory.limits.shapes.kern... |
7a16aa0d791d1bed74bdaaed1f48daccd5d78fa3 | ac89c256db07448984849346288e0eeffe8b20d0 | /stage0/src/Lean/Meta/Tactic/Contradiction.lean | 0d9729f986f207f8362fb2e8e4148642f439a74f | [
"Apache-2.0"
] | permissive | chepinzhang/lean4 | 002cc667f35417a418f0ebc9cb4a44559bb0ccac | 24fe2875c68549b5481f07c57eab4ad4a0ae5305 | refs/heads/master | 1,688,942,838,326 | 1,628,801,942,000 | 1,628,801,995,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 3,604 | lean | /-
Copyright (c) 2021 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
import Lean.Meta.MatchUtil
import Lean.Meta.Tactic.Assumption
import Lean.Meta.Tactic.Cases
namespace Lean.Meta
def elimEmptyInductive (mvarId : MVarId) (... |
d5470dae54b4a666a68344fd473e139bb03c8fd7 | 4727251e0cd73359b15b664c3170e5d754078599 | /src/model_theory/order.lean | f483e7782e1962b61f7ad7e97226645c7a6bb62e | [
"Apache-2.0"
] | permissive | Vierkantor/mathlib | 0ea59ac32a3a43c93c44d70f441c4ee810ccceca | 83bc3b9ce9b13910b57bda6b56222495ebd31c2f | refs/heads/master | 1,658,323,012,449 | 1,652,256,003,000 | 1,652,256,003,000 | 209,296,341 | 0 | 1 | Apache-2.0 | 1,568,807,655,000 | 1,568,807,655,000 | null | UTF-8 | Lean | false | false | 9,163 | lean | /-
Copyright (c) 2022 Aaron Anderson. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Aaron Anderson
-/
import model_theory.semantics
/-!
# Ordered First-Ordered Structures
This file defines ordered first-order languages and structures, as well as their theories.
## M... |
427aead678c9a188b3ecfa0a01c7f981a604ab15 | dd0f5513e11c52db157d2fcc8456d9401a6cd9da | /11_Tactic-Style_Proofs.org.9.lean | 13e0b0f8c4b32611ac633f548e2e7a78868c6e7e | [] | no_license | cjmazey/lean-tutorial | ba559a49f82aa6c5848b9bf17b7389bf7f4ba645 | 381f61c9fcac56d01d959ae0fa6e376f2c4e3b34 | refs/heads/master | 1,610,286,098,832 | 1,447,124,923,000 | 1,447,124,923,000 | 43,082,433 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 152 | lean | import standard
example (A : Type) : A → A :=
begin
intro a,
exact a
end
example (A : Type) : ∀ x : A, x = x :=
begin
intro x,
exact eq.refl x
end
|
3ac90868bd1c590e187e2fef6c52d532fc28f868 | d8870c0d7a56f998464cfef82fdac792d2fd9dac | /homework/teamwork4.lean | 5747b2ec678227c5c51ee896ca7f51655113a8a6 | [] | no_license | williamdemeo/math2001-spring2019 | 565b70405e7b92c5f93a295d2114729786350b78 | 1b3bf3e0bf53684b064b3f96210ce1022850ebf0 | refs/heads/master | 1,587,030,510,505 | 1,558,394,100,000 | 1,558,394,100,000 | 165,477,693 | 2 | 1 | null | null | null | null | UTF-8 | Lean | false | false | 3,451 | lean | -- Math 2001 Teamwork 4 (Optional)
-- You may submit individual solutions to this assignment for extra credit.
-- You may work on a team, but you must submit your own tw4-lastname.lean file if you want it to be graded and counted.
-- Due Date: Fri 3 May 2019
-- Below you will be asked to prove some facts about natu... |
a17ab867c41571a90bdb090aaf28aec580a0aeab | 367134ba5a65885e863bdc4507601606690974c1 | /src/combinatorics/composition.lean | adccba57837cb845829007fa4b012a9e5d936bc9 | [
"Apache-2.0"
] | permissive | kodyvajjha/mathlib | 9bead00e90f68269a313f45f5561766cfd8d5cad | b98af5dd79e13a38d84438b850a2e8858ec21284 | refs/heads/master | 1,624,350,366,310 | 1,615,563,062,000 | 1,615,563,062,000 | 162,666,963 | 0 | 0 | Apache-2.0 | 1,545,367,651,000 | 1,545,367,651,000 | null | UTF-8 | Lean | false | false | 36,600 | lean | /-
Copyright (c) 2020 Sébastien Gouëzel. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Sébastien Gouëzel
-/
import data.fintype.card
import data.finset.sort
import algebra.big_operators.order
/-!
# Compositions
A composition of a natural number `n` is a decompositio... |
f74828f79efd8061b4c5b8952620359d028213d1 | 63abd62053d479eae5abf4951554e1064a4c45b4 | /src/topology/category/Top/limits.lean | b92f7cf3f362ed1e8c2e61280629ac3d9f1f5711 | [
"Apache-2.0"
] | permissive | Lix0120/mathlib | 0020745240315ed0e517cbf32e738d8f9811dd80 | e14c37827456fc6707f31b4d1d16f1f3a3205e91 | refs/heads/master | 1,673,102,855,024 | 1,604,151,044,000 | 1,604,151,044,000 | 308,930,245 | 0 | 0 | Apache-2.0 | 1,604,164,710,000 | 1,604,163,547,000 | null | UTF-8 | Lean | false | false | 3,920 | lean | /-
Copyright (c) 2017 Scott Morrison. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Patrick Massot, Scott Morrison, Mario Carneiro
-/
import topology.category.Top.basic
import category_theory.limits.types
import category_theory.limits.preserves.basic
open topological... |
9c01cb98c198a8101f975d7d479e3c835f9c11a8 | a9d0fb7b0e4f802bd3857b803e6c5c23d87fef91 | /hott/algebra/homotopy_group.hlean | 8844ba18c0227b608674bbf260f2bea7cbc5e9ef | [
"Apache-2.0"
] | permissive | soonhokong/lean-osx | 4a954262c780e404c1369d6c06516161d07fcb40 | 3670278342d2f4faa49d95b46d86642d7875b47c | refs/heads/master | 1,611,410,334,552 | 1,474,425,686,000 | 1,474,425,686,000 | 12,043,103 | 5 | 1 | null | null | null | null | UTF-8 | Lean | false | false | 5,122 | hlean | /-
Copyright (c) 2015 Floris van Doorn. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Floris van Doorn
homotopy groups of a pointed space
-/
import .trunc_group .hott types.trunc
open nat eq pointed trunc is_trunc algebra
namespace eq
definition phomotopy_group... |
88e61c71f0e1b28946ae10e90967644508f0eeed | 097294e9b80f0d9893ac160b9c7219aa135b51b9 | /assignments/hw2.lean | edfe5d819b72e4e6a36f27a7a9295a2df22aa828 | [] | no_license | AbigailCastro17/CS2102-Discrete-Math | cf296251be9418ce90206f5e66bde9163e21abf9 | d741e4d2d6a9b2e0c8380e51706218b8f608cee4 | refs/heads/main | 1,682,891,087,358 | 1,621,401,341,000 | 1,621,401,341,000 | 368,749,959 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 2,890 | lean | /-
UVa CS2102/Sullivan, Spring 2020, Homework #2
This homework assignment is due by noon on Tuesday,
Feb 4. Submit your result through the HW#2 tab under
the Assignments category on Collab. Do so by uploading
a completed version of this file.
The goal of this assignment is to develop and evaluate
your ability to wr... |
c15df2c4321920ec4bffbde2f84b79c1bfd3c8b4 | 78630e908e9624a892e24ebdd21260720d29cf55 | /src/logic_first_order/fol_08.lean | beaba7c4db1ae4278e8ea926edacf192e98259ee | [
"CC0-1.0"
] | permissive | tomasz-lisowski/lean-logic-examples | 84e612466776be0a16c23a0439ff8ef6114ddbe1 | 2b2ccd467b49c3989bf6c92ec0358a8d6ee68c5d | refs/heads/master | 1,683,334,199,431 | 1,621,938,305,000 | 1,621,938,305,000 | 365,041,573 | 1 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 351 | lean | namespace fol_08
variable A : Type
variable f : A → A
variable P : A → Prop
variable h : ∀ x, P x → P (f x)
include h
theorem fol_08 : ∀ y, P y → P (f (f y)) :=
assume y (h1: P y),
have h2: P y → P (f y), from h y,
have h3: P (f y), from h2 h1,
have h4: P (f y) → P (f (f y)), from h (f y),
show P (f (f y)), from h4... |
56bcbaa1a6b14787c4e1c9f0361507b5714fda28 | 4727251e0cd73359b15b664c3170e5d754078599 | /src/measure_theory/measure/vector_measure.lean | c6600b51af6429f06ac6ad7b370b1853857f733e | [
"Apache-2.0"
] | permissive | Vierkantor/mathlib | 0ea59ac32a3a43c93c44d70f441c4ee810ccceca | 83bc3b9ce9b13910b57bda6b56222495ebd31c2f | refs/heads/master | 1,658,323,012,449 | 1,652,256,003,000 | 1,652,256,003,000 | 209,296,341 | 0 | 1 | Apache-2.0 | 1,568,807,655,000 | 1,568,807,655,000 | null | UTF-8 | Lean | false | false | 49,929 | lean | /-
Copyright (c) 2021 Kexing Ying. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Kexing Ying
-/
import measure_theory.measure.measure_space
import analysis.complex.basic
/-!
# Vector valued measures
This file defines vector valued measures, which are σ-additive fun... |
09cd0ded46fb6b5ab4268f1ff860271ad5c0c509 | 4727251e0cd73359b15b664c3170e5d754078599 | /test/free_algebra.lean | 4e3b18edf7702ece325a1d8a71773d3e8430a7f1 | [
"Apache-2.0"
] | permissive | Vierkantor/mathlib | 0ea59ac32a3a43c93c44d70f441c4ee810ccceca | 83bc3b9ce9b13910b57bda6b56222495ebd31c2f | refs/heads/master | 1,658,323,012,449 | 1,652,256,003,000 | 1,652,256,003,000 | 209,296,341 | 0 | 1 | Apache-2.0 | 1,568,807,655,000 | 1,568,807,655,000 | null | UTF-8 | Lean | false | false | 1,181 | lean | /-
Copyright (c) 2020 Scott Morrison. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Eric Wieser
-/
import linear_algebra.exterior_algebra.basic
import linear_algebra.clifford_algebra
/-!
Tests that the ring instances for `free_algebra` and derived quotient types act... |
cde764c5cd71bcad811dc3bd6d8c5f8932f84159 | 7cef822f3b952965621309e88eadf618da0c8ae9 | /src/linear_algebra/dual.lean | acc111910e9176ca717f2107b068c095d2b4f7c4 | [
"Apache-2.0"
] | permissive | rmitta/mathlib | 8d90aee30b4db2b013e01f62c33f297d7e64a43d | 883d974b608845bad30ae19e27e33c285200bf84 | refs/heads/master | 1,585,776,832,544 | 1,576,874,096,000 | 1,576,874,096,000 | 153,663,165 | 0 | 2 | Apache-2.0 | 1,544,806,490,000 | 1,539,884,365,000 | Lean | UTF-8 | Lean | false | false | 10,943 | lean | /-
Copyright (c) 2019 Johan Commelin. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johan Commelin, Fabian Glöckle
-/
import linear_algebra.tensor_product
import linear_algebra.finite_dimensional
import tactic.apply_fun
noncomputable theory
/-!
# Dual vector spaces
... |
3f316cd3f99c8b43567317983c21873d1b59316f | 57c233acf9386e610d99ed20ef139c5f97504ba3 | /src/algebra/algebra/bilinear.lean | 1d3bb7a750620a921c7cea0b6ec76da504c66050 | [
"Apache-2.0"
] | permissive | robertylewis/mathlib | 3d16e3e6daf5ddde182473e03a1b601d2810952c | 1d13f5b932f5e40a8308e3840f96fc882fae01f0 | refs/heads/master | 1,651,379,945,369 | 1,644,276,960,000 | 1,644,276,960,000 | 98,875,504 | 0 | 0 | Apache-2.0 | 1,644,253,514,000 | 1,501,495,700,000 | Lean | UTF-8 | Lean | false | false | 5,367 | lean | /-
Copyright (c) 2018 Kenny Lau. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Kenny Lau, Yury Kudryashov
-/
import algebra.algebra.basic
import linear_algebra.tensor_product
import algebra.iterate_hom
/-!
# Facts about algebras involving bilinear maps and tensor pro... |
9db5bb0b95adcb39080204dcd5a2fb736b2eb0ff | 1fd908b06e3f9c1252cb2285ada1102623a67f72 | /init/pathover.lean | 4299f88501edd4382b18a18470098bca693a35ba | [
"Apache-2.0"
] | permissive | avigad/hott3 | 609a002849182721e7c7ae536d9f1e2956d6d4d3 | f64750cd2de7a81e87d4828246d1369d59f16f43 | refs/heads/master | 1,629,027,243,322 | 1,510,946,717,000 | 1,510,946,717,000 | 103,570,461 | 0 | 0 | null | 1,505,415,620,000 | 1,505,415,620,000 | null | UTF-8 | Lean | false | false | 20,235 | lean | /-
Copyright (c) 2015 Floris van Doorn. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Floris van Doorn
Basic theorems about pathovers
-/
import .path .equiv
universes u v l
hott_theory
namespace hott
open hott.equiv hott.is_equiv function
variables {A : Type _} {A'... |
1fe84d15de04b424de34265d10a8602cc118e5c8 | f57749ca63d6416f807b770f67559503fdb21001 | /library/algebra/ordered_ring.lean | 037566b91bc859bc5a9daf35ec52d58cee839852 | [
"Apache-2.0"
] | permissive | aliassaf/lean | bd54e85bed07b1ff6f01396551867b2677cbc6ac | f9b069b6a50756588b309b3d716c447004203152 | refs/heads/master | 1,610,982,152,948 | 1,438,916,029,000 | 1,438,916,029,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 23,898 | lean | /-
Copyright (c) 2014 Jeremy Avigad. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Jeremy Avigad
Here an "ordered_ring" is partially ordered ring, which is ordered with respect to both a weak
order and an associated strict order. Our numeric structures (int, rat, and... |
c360cbff907681573a45549b6f2f8a972454f9ae | 74addaa0e41490cbaf2abd313a764c96df57b05d | /Mathlib/measure_theory/content_auto.lean | 5104b7c7dbc32eaac8d90894c4907571e1675c94 | [] | no_license | AurelienSaue/Mathlib4_auto | f538cfd0980f65a6361eadea39e6fc639e9dae14 | 590df64109b08190abe22358fabc3eae000943f2 | refs/heads/master | 1,683,906,849,776 | 1,622,564,669,000 | 1,622,564,669,000 | 371,723,747 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 14,320 | lean | /-
Copyright (c) 2020 Floris van Doorn. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Floris van Doorn
-/
import Mathlib.PrePort
import Mathlib.Lean3Lib.init.default
import Mathlib.measure_theory.measure_space
import Mathlib.measure_theory.borel_space
import Mathlib.t... |
ed95a631c16dae45309fff48532564c5a5e72c63 | 3d2a7f1582fe5bae4d0bdc2fe86e997521239a65 | /misc/bear.lean | 64cf625ed57287cf443b5f1f42c6f0292b1a18a2 | [] | no_license | own-pt/common-sense-lean | e4fa643ae010459de3d1bf673be7cbc7062563c9 | f672210aecb4172f5bae265e43e6867397e13b1c | refs/heads/master | 1,622,065,660,261 | 1,589,487,533,000 | 1,589,487,533,000 | 254,167,782 | 3 | 2 | null | 1,589,487,535,000 | 1,586,370,214,000 | Lean | UTF-8 | Lean | false | false | 742 | lean | /-
;; A. Bear and Big Brother Problem
;; https://codeforces.com/problemset/problem/791/A
(loop for x = 4 then (* x 3)
for y = 9 then (* y 2)
until (> x y)
collect (cons x y))
Theorem?
A) exists p in CL | p: range(1,10) x range(1,10) -> nat and for any a, b
in range(1,10) x range(1,10) it holds tha... |
6dad41137d612c6fa55e30b1d695c39524b9116b | 8cae430f0a71442d02dbb1cbb14073b31048e4b0 | /src/ring_theory/prime.lean | d6b42a534d26db7af0082e6239aeefb9bb9929b3 | [
"Apache-2.0"
] | permissive | leanprover-community/mathlib | 56a2cadd17ac88caf4ece0a775932fa26327ba0e | 442a83d738cb208d3600056c489be16900ba701d | refs/heads/master | 1,693,584,102,358 | 1,693,471,902,000 | 1,693,471,902,000 | 97,922,418 | 1,595 | 352 | Apache-2.0 | 1,694,693,445,000 | 1,500,624,130,000 | Lean | UTF-8 | Lean | false | false | 3,298 | lean | /-
Copyright (c) 2020 Chris Hughes. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Chris Hughes
-/
import algebra.associated
import algebra.big_operators.basic
/-!
# Prime elements in rings
> THIS FILE IS SYNCHRONIZED WITH MATHLIB4.
> Any changes to this file require ... |
4170d3843147f3d0d8e08c97cbae439cc4256e63 | 5ae26df177f810c5006841e9c73dc56e01b978d7 | /src/topology/metric_space/basic.lean | f05816048dad14d0f3e22611df3ba3d5551196e3 | [
"Apache-2.0"
] | permissive | ChrisHughes24/mathlib | 98322577c460bc6b1fe5c21f42ce33ad1c3e5558 | a2a867e827c2a6702beb9efc2b9282bd801d5f9a | refs/heads/master | 1,583,848,251,477 | 1,565,164,247,000 | 1,565,164,247,000 | 129,409,993 | 0 | 1 | Apache-2.0 | 1,565,164,817,000 | 1,523,628,059,000 | Lean | UTF-8 | Lean | false | false | 57,353 | lean | /-
Copyright (c) 2015, 2017 Jeremy Avigad. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Metric spaces.
Authors: Jeremy Avigad, Robert Y. Lewis, Johannes Hölzl, Mario Carneiro, Sébastien Gouëzel
Many definitions and theorems expected on metric spaces are already introduced o... |
00a728793bbe34d557d4462bfaf7fed4e63a1a79 | 63abd62053d479eae5abf4951554e1064a4c45b4 | /src/data/matrix/char_p.lean | 2a041013febb93f624b89da2ea2c7415d4e7869f | [
"Apache-2.0"
] | permissive | Lix0120/mathlib | 0020745240315ed0e517cbf32e738d8f9811dd80 | e14c37827456fc6707f31b4d1d16f1f3a3205e91 | refs/heads/master | 1,673,102,855,024 | 1,604,151,044,000 | 1,604,151,044,000 | 308,930,245 | 0 | 0 | Apache-2.0 | 1,604,164,710,000 | 1,604,163,547,000 | null | UTF-8 | Lean | false | false | 567 | lean | /-
Copyright (c) 2020 Aaron Anderson. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Aaron Anderson
-/
import data.matrix.basic
import algebra.char_p
/-!
# Matrices in prime characteristic
-/
open matrix
variables {n : Type*} [fintype n] {R : Type*} [ring R]
instance... |
d35580424fa612c143a8d97cd17506475915c777 | cf39355caa609c0f33405126beee2739aa3cb77e | /tests/lean/run/simp_refl_lemma_perf_issue.lean | 93daf4a3352b52eb24bd3febda44d6e98e28c44e | [
"Apache-2.0"
] | permissive | leanprover-community/lean | 12b87f69d92e614daea8bcc9d4de9a9ace089d0e | cce7990ea86a78bdb383e38ed7f9b5ba93c60ce0 | refs/heads/master | 1,687,508,156,644 | 1,684,951,104,000 | 1,684,951,104,000 | 169,960,991 | 457 | 107 | Apache-2.0 | 1,686,744,372,000 | 1,549,790,268,000 | C++ | UTF-8 | Lean | false | false | 397 | lean | def foo (a : nat) (b : nat) := b
def g (a : nat) := foo (1000000000000 + 1) a
def f (a : nat) := foo (1 + 1000000000000) a
lemma foo_lemma (a b : nat) : foo b a = foo (1 + 1000000000000) a :=
rfl
lemma f_fold_lemma (a : nat) : foo (1 + 1000000000000) a = f a :=
rfl
lemma ex (a : nat) (p : nat → Prop) (h : p (f a)) :... |
60256ba1f68d9f19c332d1025ec6cfb86627a06a | 77c5b91fae1b966ddd1db969ba37b6f0e4901e88 | /src/data/finset/lattice.lean | bfba21f64515908a7dcf01f2eb7262e5dfd0c104 | [
"Apache-2.0"
] | permissive | dexmagic/mathlib | ff48eefc56e2412429b31d4fddd41a976eb287ce | 7a5d15a955a92a90e1d398b2281916b9c41270b2 | refs/heads/master | 1,693,481,322,046 | 1,633,360,193,000 | 1,633,360,193,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 44,898 | lean | /-
Copyright (c) 2018 Mario Carneiro. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Mario Carneiro
-/
import data.finset.fold
import data.multiset.lattice
import order.order_dual
import order.complete_lattice
/-!
# Lattice operations on finsets
-/
variables {α β γ :... |
b08202b8fa188f998cea5b9a827be98dbad3b8f3 | 271e26e338b0c14544a889c31c30b39c989f2e0f | /src/Init/Lean/Compiler/IR/Checker.lean | 6d5985b82b9b858aa469c6792da6af53c9e48d0f | [
"Apache-2.0"
] | permissive | dgorokho/lean4 | 805f99b0b60c545b64ac34ab8237a8504f89d7d4 | e949a052bad59b1c7b54a82d24d516a656487d8a | refs/heads/master | 1,607,061,363,851 | 1,578,006,086,000 | 1,578,006,086,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 6,389 | lean | /-
Copyright (c) 2019 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
prelude
import Init.Lean.Compiler.IR.CompilerM
namespace Lean
namespace IR
namespace Checker
structure CheckerContext :=
(env : Environment) (localCtx : ... |
b7e99a636d2026a757cecc3c6c57baa5f581c7e7 | 1b8f093752ba748c5ca0083afef2959aaa7dace5 | /src/category_theory/currying.lean | 47a1d766194d0e03e327b256fd4280c7e23017cd | [] | no_license | khoek/lean-category-theory | 7ec4cda9cc64a5a4ffeb84712ac7d020dbbba386 | 63dcb598e9270a3e8b56d1769eb4f825a177cd95 | refs/heads/master | 1,585,251,725,759 | 1,539,344,445,000 | 1,539,344,445,000 | 145,281,070 | 0 | 0 | null | 1,534,662,376,000 | 1,534,662,376,000 | null | UTF-8 | Lean | false | false | 1,901 | lean | -- Copyright (c) 2017 Scott Morrison. All rights reserved.
-- Released under Apache 2.0 license as described in the file LICENSE.
-- Authors: Scott Morrison
import category_theory.products.bifunctors
import category_theory.equivalence
-- FIXME why do we need this here?
@[obviously] meta def obviously_2 := tactic.tidy... |
350f9124fc4df5e02da6800e18550a2a9b5d40af | a0e23cfdd129a671bf3154ee1a8a3a72bf4c7940 | /src/Lean/Elab/PatternVar.lean | 555c1b8f135ff70a591ea8586679b99272909025 | [
"Apache-2.0"
] | permissive | WojciechKarpiel/lean4 | 7f89706b8e3c1f942b83a2c91a3a00b05da0e65b | f6e1314fa08293dea66a329e05b6c196a0189163 | refs/heads/master | 1,686,633,402,214 | 1,625,821,189,000 | 1,625,821,258,000 | 384,640,886 | 0 | 0 | Apache-2.0 | 1,625,903,617,000 | 1,625,903,026,000 | null | UTF-8 | Lean | false | false | 13,848 | lean | /-
Copyright (c) 2021 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
import Lean.Meta.Match.MatchPatternAttr
import Lean.Elab.Arg
import Lean.Elab.MatchAltView
namespace Lean.Elab.Term
open Meta
inductive PatternVar where
... |
de13e663977fed2dd02f0ab16519e40254f0d9a5 | 947fa6c38e48771ae886239b4edce6db6e18d0fb | /src/linear_algebra/affine_space/affine_equiv.lean | 646f3b099e4444dc43fa9a9aa509e2cf1f060a38 | [
"Apache-2.0"
] | permissive | ramonfmir/mathlib | c5dc8b33155473fab97c38bd3aa6723dc289beaa | 14c52e990c17f5a00c0cc9e09847af16fabbed25 | refs/heads/master | 1,661,979,343,526 | 1,660,830,384,000 | 1,660,830,384,000 | 182,072,989 | 0 | 0 | null | 1,555,585,876,000 | 1,555,585,876,000 | null | UTF-8 | Lean | false | false | 17,545 | lean | /-
Copyright (c) 2020 Yury G. Kudryashov. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Yury G. Kudryashov
-/
import linear_algebra.affine_space.affine_map
import algebra.invertible
/-!
# Affine equivalences
In this file we define `affine_equiv k P₁ P₂` (notation: `... |
5c7a21e3139f9267b0ea1d0d16c6cc68af912481 | a9d0fb7b0e4f802bd3857b803e6c5c23d87fef91 | /tests/lean/eta_tac.lean | 449e7f844622c3812cc0362921155dce2920cd16 | [
"Apache-2.0"
] | permissive | soonhokong/lean-osx | 4a954262c780e404c1369d6c06516161d07fcb40 | 3670278342d2f4faa49d95b46d86642d7875b47c | refs/heads/master | 1,611,410,334,552 | 1,474,425,686,000 | 1,474,425,686,000 | 12,043,103 | 5 | 1 | null | null | null | null | UTF-8 | Lean | false | false | 342 | lean | open tactic
set_option pp.binder_types true
set_option pp.implicit true
set_option pp.notation false
example (a : nat) : true :=
by do
mk_const `add >>= eta_expand >>= trace,
mk_const `nat.succ >>= eta_expand >>= trace,
to_expr `(add a) >>= eta_expand >>= trace,
to_expr `(λ x : nat, add x) >>= eta_expand >>= ... |
261b2da1f0843530d468f9707b3f71a6f642caec | b7f22e51856f4989b970961f794f1c435f9b8f78 | /tests/lean/nonexhaustive.lean | 0fea2f38536b6b09cd3528b6f44a2674e5d9f14e | [
"Apache-2.0"
] | permissive | soonhokong/lean | cb8aa01055ffe2af0fb99a16b4cda8463b882cd1 | 38607e3eb57f57f77c0ac114ad169e9e4262e24f | refs/heads/master | 1,611,187,284,081 | 1,450,766,737,000 | 1,476,122,547,000 | 11,513,992 | 2 | 0 | null | 1,401,763,102,000 | 1,374,182,235,000 | C++ | UTF-8 | Lean | false | false | 297 | lean | import data.examples.vector
open nat vector
variable {A : Type}
definition foo : Π {n : nat}, vector A n → nat
| foo nil := 0
| foo (a :: b :: v) := 0
set_option pp.implicit false
definition foo : Π {n : nat}, vector A n → nat
| foo nil := 0
| foo (a :: b :: v) := 0
|
924647f0c9bc1a3eeae27e7d90a90ca756a4a7c1 | 69d4931b605e11ca61881fc4f66db50a0a875e39 | /src/tactic/lint/type_classes.lean | 7b0ff5cba5b4baaed2315d5f213bb67d95be3ae5 | [
"Apache-2.0"
] | permissive | abentkamp/mathlib | d9a75d291ec09f4637b0f30cc3880ffb07549ee5 | 5360e476391508e092b5a1e5210bd0ed22dc0755 | refs/heads/master | 1,682,382,954,948 | 1,622,106,077,000 | 1,622,106,077,000 | 149,285,665 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 17,985 | lean | /-
Copyright (c) 2020 Floris van Doorn. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Floris van Doorn, Robert Y. Lewis, Gabriel Ebner
-/
import tactic.lint.basic
/-!
# Linters about type classes
This file defines several linters checking the correct usage of type c... |
ccdd84f7aebc324f6d4218f5d987e6547ff797f0 | cc060cf567f81c404a13ee79bf21f2e720fa6db0 | /lean/20170502-segfault.lean | 85e99f9cbaeb9cf9f2919e0efbed202181a84de0 | [
"Apache-2.0"
] | permissive | semorrison/proof | cf0a8c6957153bdb206fd5d5a762a75958a82bca | 5ee398aa239a379a431190edbb6022b1a0aa2c70 | refs/heads/master | 1,610,414,502,842 | 1,518,696,851,000 | 1,518,696,851,000 | 78,375,937 | 2 | 1 | null | null | null | null | UTF-8 | Lean | false | false | 487 | lean | open tactic
meta def simp_at' (h : expr) (extra_lemmas : list expr := []) (cfg : simp_config := {}) : tactic unit :=
do when (expr.is_local_constant h = ff) (fail "tactic simp_at failed, the given expression is not a hypothesis"),
htype ← infer_type h,
S ← simp_lemmas.mk_default,
S ← S.append extra_le... |
cf1ee34739ac50529c5f3c159712d44524663e20 | 82e44445c70db0f03e30d7be725775f122d72f3e | /src/algebra/opposites.lean | be2e2a9b66e36dc1a44182f54fc106d0cfb0a418 | [
"Apache-2.0"
] | permissive | stjordanis/mathlib | 51e286d19140e3788ef2c470bc7b953e4991f0c9 | 2568d41bca08f5d6bf39d915434c8447e21f42ee | refs/heads/master | 1,631,748,053,501 | 1,627,938,886,000 | 1,627,938,886,000 | 228,728,358 | 0 | 0 | Apache-2.0 | 1,576,630,588,000 | 1,576,630,587,000 | null | UTF-8 | Lean | false | false | 17,366 | lean | /-
Copyright (c) 2018 Kenny Lau. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Kenny Lau
-/
import data.opposite
import algebra.field
import algebra.group.commute
import group_theory.group_action.defs
import data.equiv.mul_add
/-!
# Algebraic operations on `αᵒᵖ`
Thi... |
e98383cede8cae38e835ce0519d136b2886cab93 | fa02ed5a3c9c0adee3c26887a16855e7841c668b | /src/tactic/lint/frontend.lean | 7d1f54f28445d4524d508ef606018f06cd7698e0 | [
"Apache-2.0"
] | permissive | jjgarzella/mathlib | 96a345378c4e0bf26cf604aed84f90329e4896a2 | 395d8716c3ad03747059d482090e2bb97db612c8 | refs/heads/master | 1,686,480,124,379 | 1,625,163,323,000 | 1,625,163,323,000 | 281,190,421 | 2 | 0 | Apache-2.0 | 1,595,268,170,000 | 1,595,268,169,000 | null | UTF-8 | Lean | false | false | 13,858 | lean | /-
Copyright (c) 2020 Floris van Doorn. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Floris van Doorn, Robert Y. Lewis, Gabriel Ebner
-/
import tactic.lint.basic
/-!
# Linter frontend and commands
This file defines the linter commands which spot common mistakes in ... |
c1e754c23c13a14b0dc6b230b2519efe966b3ea1 | 618003631150032a5676f229d13a079ac875ff77 | /src/category_theory/concrete_category/bundled.lean | ee3612cf0e5d2e4fde4900a32eddd169ae6922cc | [
"Apache-2.0"
] | permissive | awainverse/mathlib | 939b68c8486df66cfda64d327ad3d9165248c777 | ea76bd8f3ca0a8bf0a166a06a475b10663dec44a | refs/heads/master | 1,659,592,962,036 | 1,590,987,592,000 | 1,590,987,592,000 | 268,436,019 | 1 | 0 | Apache-2.0 | 1,590,990,500,000 | 1,590,990,500,000 | null | UTF-8 | Lean | false | false | 1,877 | lean | /-
Copyright (c) 2018 Scott Morrison. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Scott Morrison, Johannes Hölzl, Reid Barton, Sean Leather
Bundled types.
-/
import tactic.doc_commands
/-!
`bundled c` provides a uniform structure for bundling a type equipped with ... |
cd8586f156719da10044b99f50d47b540029f115 | 94e33a31faa76775069b071adea97e86e218a8ee | /src/analysis/locally_convex/basic.lean | 1932ee782c0666e3036d88ac0ae6f31c013c1e1f | [
"Apache-2.0"
] | permissive | urkud/mathlib | eab80095e1b9f1513bfb7f25b4fa82fa4fd02989 | 6379d39e6b5b279df9715f8011369a301b634e41 | refs/heads/master | 1,658,425,342,662 | 1,658,078,703,000 | 1,658,078,703,000 | 186,910,338 | 0 | 0 | Apache-2.0 | 1,568,512,083,000 | 1,557,958,709,000 | Lean | UTF-8 | Lean | false | false | 13,897 | lean | /-
Copyright (c) 2019 Jean Lo. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Jean Lo, Bhavik Mehta, Yaël Dillies
-/
import analysis.normed_space.basic
/-!
# Local convexity
This file defines absorbent and balanced sets.
An absorbent set is one that "surrounds" the ... |
17cdf14663823163712014b90c8ee92ac5920c86 | d751a70f46ed26dc0111a87f5bbe83e5c6648904 | /Code/src/inst/exec/topo.lean | d76aa54b4819f04c38337ce8d82210d07105e3e5 | [] | no_license | marcusrossel/bachelors-thesis | 92cb12ae8436c10fbfab9bfe4929a0081e615b37 | d1ec2c2b5c3c6700a506f2e3cc93f1160e44b422 | refs/heads/main | 1,682,873,547,703 | 1,619,795,735,000 | 1,619,795,735,000 | 306,041,494 | 2 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 7,444 | lean | import topo
import inst.exec.propagate
import inst.network.prec
open reactor
open reactor.ports
-- Cf. inst/primitives.lean
variables {υ : Type*} [decidable_eq υ]
namespace inst
namespace network
namespace graph
-- Runs a reaction in a network graph and propagates all of its affected output ports.
noncomputable ... |
6b56dd9cdbf2779d3e6d04a91d2ab27116ea1e8d | 8d65764a9e5f0923a67fc435eb1a5a1d02fd80e3 | /src/order/filter/basic.lean | 07962d9f04376604eb4fa523200531b347f7a61f | [
"Apache-2.0"
] | permissive | troyjlee/mathlib | e18d4b8026e32062ab9e89bc3b003a5d1cfec3f5 | 45e7eb8447555247246e3fe91c87066506c14875 | refs/heads/master | 1,689,248,035,046 | 1,629,470,528,000 | 1,629,470,528,000 | null | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 111,154 | lean | /-
Copyright (c) 2017 Johannes Hölzl. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Johannes Hölzl, Jeremy Avigad
-/
import data.set.finite
import order.copy
import order.zorn
import tactic.monotonicity
/-!
# Theory of filters on sets
## Main definitions
* `filter`... |
4c035daf97ede574dfe9ed56c721bfed5f32fedb | dd24e6c3b8dc14dc504f8a906fc04c51e4312e6b | /src/mywork/practice_1.lean | 57b79c07f24fb89650eb94ab1e4862200d676961 | [] | no_license | njeyasingh/CS-2120 | dd781a90dd0645b74e61cee1813483fb7cb4a111 | b3356f665a246f295b3f1e6d61901bfca331810d | refs/heads/main | 1,693,294,711,274 | 1,635,188,659,000 | 1,635,188,659,000 | 399,945,420 | 0 | 0 | null | null | null | null | UTF-8 | Lean | false | false | 6,537 | lean | /-
-/mnl6sc@virginia.edu https://github.com/mlarusso/CS-2120.git
npj5kr@virginia.edu https://github.com/njeyasingh/CS-2120.git
fpg2kv@virginia.edu https://github.com/franklin-glance/cs2120f21.git
/-
EQUALITY
-/
/- #1
Suppose that x, y, z, and w are arbitrary objects of some type,
T; and suppose further that we know (... |
3478a1b8c50048851b94feacf3a6ba9554a65e8e | 8cae430f0a71442d02dbb1cbb14073b31048e4b0 | /src/algebra/jordan/basic.lean | 2c239fa99c6def23f391971ed89b4639dc26c60b | [
"Apache-2.0"
] | permissive | leanprover-community/mathlib | 56a2cadd17ac88caf4ece0a775932fa26327ba0e | 442a83d738cb208d3600056c489be16900ba701d | refs/heads/master | 1,693,584,102,358 | 1,693,471,902,000 | 1,693,471,902,000 | 97,922,418 | 1,595 | 352 | Apache-2.0 | 1,694,693,445,000 | 1,500,624,130,000 | Lean | UTF-8 | Lean | false | false | 11,207 | lean | /-
Copyright (c) 2021 Christopher Hoskin. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Christopher Hoskin
-/
import algebra.lie.of_associative
/-!
# Jordan rings
> THIS FILE IS SYNCHRONIZED WITH MATHLIB4.
> Any changes to this file require a corresponding PR to mat... |
7009c88471ce1e810071e0e1f10d9752f8eea3e1 | 618003631150032a5676f229d13a079ac875ff77 | /src/data/list/forall2.lean | 9fb7038286183377a052cc637b7b56a7ba9952b9 | [
"Apache-2.0"
] | permissive | awainverse/mathlib | 939b68c8486df66cfda64d327ad3d9165248c777 | ea76bd8f3ca0a8bf0a166a06a475b10663dec44a | refs/heads/master | 1,659,592,962,036 | 1,590,987,592,000 | 1,590,987,592,000 | 268,436,019 | 1 | 0 | Apache-2.0 | 1,590,990,500,000 | 1,590,990,500,000 | null | UTF-8 | Lean | false | false | 10,049 | lean | /-
Copyright (c) 2018 Mario Carneiro. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Mario Carneiro, Johannes Hölzl
-/
import data.list.basic
universes u v w z
open nat function
variables {α : Type u} {β : Type v} {γ : Type w} {δ : Type z}
namespace list
/- forall₂... |
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