Commits leanprover-community/mathlib3

feat(order/locally_finite): `finset.interval` (#17939)

YaelDillies committed 3 years ago

a7b92725

feat(analysis/complex/locally_uniform_limit): compact limits of holomorphic fns are holomorphic (#17074)

vbeffara committed 3 years ago

839ab10c

feat(analysis/bounded_variation): `evariation_on` of precomposition with monotone/antitone map. (#18001)

bottine committed 3 years ago

cd9a9326

feat(analysis/complex): integration and differentiation `ℝ → ℂ` (#17989)

loefflerd committed 3 years ago

e9be2fa7

feat(algebra/geom_sum): divisibility of sums and differences of powers (#17996)

nielsvoss committed 3 years ago

8acf2263

feat(algebra/cubic_discriminant): extract useful lemma from eq_sum_three_roots (#17999)

Multramate committed 3 years ago

93013316

feat(analysis/normed_space/affine_isometry, linear_algebra/affine_space/affine_equiv): restrict affine isometry to isometry equivalence (#17522)

datokrat committed 3 years ago

09258fb7

feat(*): bump to lean 3.50.2 (#18007)

gebner committed 3 years ago

717c1321

feat(analysis/locally_convex/bounded): characterize boundedness using sequences (#17688)

ADedecker committed 3 years ago

ac1e2e08

chore(data/nat/modeq): split out lemmas about lists (#18004)

hrmacbeth committed 3 years ago

3813d4ea

chore(*): fix docs and a name generated by to_additive (#18002)

alreadydone committed 3 years ago

cfa57f46

feat(number_theory/number_field/embeddings) : add infinite_places (#17844)

xroblot committed 3 years ago

51c6beb4

refactor(ring_theory/ideal/quotient): extract a `ring_con` structure (#17833)

eric-wieser committed 3 years ago

b26e15a4

feat(*): bump to lean 3.50.1 (#17995)

gebner committed 3 years ago

2f3994e1

chore(analysis/bounded_variation): replace uses of `linarith` (#17998)

bottine committed 3 years ago

a149cb73

feat(group_theory/order_of_element): a condition on o(x) and o(y) that implies o(xy)=o(y) (#17997)

alreadydone committed 3 years ago

412b1515

feat(linear_algebra/affine_space/affine_subspace): induction principle (#17520)

datokrat committed 3 years ago

d55a93d8

feat(measure_theory/measurable_space) add measurable Schroeder-Bernstein (#17988)

Felix-Weilacher committed 3 years ago

207cfac9

feat(analysis/normed_space/compact_operator): generalize `is_closed_set_of_compact_operator` (#17715)

ADedecker committed 3 years ago

026bed67

refactor(algebra/group_with_zero/defs): use `is_*cancel_mul_zero` (#17963)

urkud committed 3 years ago

a47cda96

chore(data/set/pointwise): split file and reduce imports (#17991)

jcommelin committed 3 years ago

9116dd67

feat(measure_theory/kernel/basic): define kernels and classes of kernels (Markov, finite, s-finite) (#17976)

RemyDegenne committed 3 years ago

56f4cd1e

feat(*): add various results split out from proof of Gallagher's theorem (#17985)

ocfnash committed 3 years ago

5cc2dfdd

chore(data/set/lattice): move basic lemmas to basic files (#17882)

astrainfinita committed 3 years ago

3d954923

chore(data/real/cau_seq{_completion}): add lemmas about pow and smul (#17796)

eric-wieser committed 3 years ago

dce07aeb

feat(group_theory/subgroup/basic): add 2 lemmas (#17987)

urkud committed 3 years ago

6c48d300

chore(field_theory/separable_degree): golf a proof using `wlog` (#17952)

urkud committed 3 years ago

0743cc5d

feat(geometry/euclidean/basic): second intersection of a line and a sphere (#17843)

jsm28 committed 3 years ago

ea9c24f6

feat(geometry/euclidean/angle/oriented/right_angle): trigonometric lemmas (#17683)

jsm28 committed 3 years ago

e8a45253

feat(analysis/convex/between): betweenness and affine combinations (#17912)

jsm28 committed 3 years ago

ba2245ed