leanprover-community/mathlib

Pull Requests Commits

chore(order/complete_lattice): don't import data.nat.order

kim-em committed 3 years ago

ad3a37c5

chore(data/int/basic): split file (#17342)

kim-em committed 3 years ago

11613e28

chore(measure_theory/measure/finite_measure_weak_convergence): Split one file to three. (#17332)

kkytola committed 3 years ago

96e43cce

refactor(algebra/group_power/lemmas): assume `n ≠ 0` instead of `0 < n` (#17323)

urkud committed 3 years ago

03fda911

feat(geometry/manifold/*): "composition" of `charted_space` and `has_groupoid` instances (#17305)

hrmacbeth committed 3 years ago

688effb8

doc(analysis/locally_convex/with_seminorms): fix hyperlink and add first countable (#17303)

mcdoll committed 3 years ago

e4515446

doc(data/set/basic): add pointer to iff versions (#17300)

kmill committed 3 years ago

58b7f910

chore(data/list/count): use + 1 instead of nat.succ (#17161)

urkud committed 3 years ago

8b889832

feat(category_theory/groupoid/*): `is_thin` and `is_totally_disconnected` (#17122)

bottine committed 3 years ago

f187f107

feat(algebra/gcd_monoid/div): add finset.int.gcd_is_unit_of_div_gcd and similar results (#16838)

riccardobrasca committed 3 years ago

bf3b618e

feat(topology/algebra/module/strong_operator, analysis/normed_space/operator_norm): strong operator topology (#16053)

ADedecker committed 3 years ago

b916d59f

feat(data/finset/basic): add lemmas about filter and (co)disjoint (#17296)

eric-wieser committed 3 years ago

7951ed37

fix(geometry/euclidean/angle/unoriented/right_angle): lemma naming consistency (#17273)

jsm28 committed 3 years ago

c59f2612

chore(algebra/invertible): weaken typeclass requirements for `invertible.of_left_inverse` (#17267)

eric-wieser committed 3 years ago

ef5d936c

feat(analysis/special_functions/trigonometric/arctan): `arctan_eq_arccos`, `arccos_eq_arctan` (#17172)

jsm28 committed 3 years ago

411b67f5

chore(scripts): update nolints.txt (#17363)

leanprover-community-bot committed 3 years ago

22fe10de

chore(analysis/*): remove some non-terminal simps (#17346)

mcdoll committed 3 years ago

97265543

chore(linear_algebra/finsupp): golf `finsupp.lcongr_symm` (#17341)

eric-wieser committed 3 years ago

83f7236b

chore(algebra/order/field): don't import finiteness hierarchy (#17350)

kim-em committed 3 years ago

ef0ef216

feat(data/(d)finsupp): well-foundedness of lexicographic and product orders (#16772)

alreadydone committed 3 years ago

e9b8651e

chore(data/polynomial/degree): golf a proof (#17322)

urkud committed 3 years ago

59386b20

feat(combinatorics/simple_graph/connectivity): `is_bridge` and cycle characterization (#17306)

kmill committed 3 years ago

d3abacf0

chore(algebra/ne_zero): move the dependencies out (#17177)

digama0 committed 3 years ago

9f78ea86

chore(category_theory/category/preorder): split material on galois connections (#17339)

kim-em committed 3 years ago

d82b8787

chore(ring_theory/ideal/local_ring): split file (#17319)

urkud committed 3 years ago

c1918ac1

chore(algebra/big_operators): golf 2 proofs (#17345)

urkud committed 3 years ago

315e6cdf

refactor(analysis/complex): use Liouville to prove algebraic closedness (#17343)

alreadydone committed 3 years ago

3642cbed

chore(algebra/group_power/basic): reduce imports (#17334)

kim-em committed 3 years ago

f749197b

chore(data/nat/gcd/basic): remove spurious imports (#17333)

kim-em committed 3 years ago

02812da5

feat(group_theory/abelianization): Add `commutator_representatives` (#17312)

tb65536 committed 3 years ago

0f4c9091

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