-
Notifications
You must be signed in to change notification settings - Fork 1k
Pull requests: leanprover-community/mathlib4
Author
Label
Projects
Milestones
Reviews
Assignee
Sort
Pull requests list
feat(Tactic): Add NormNum extension for Analysis (normed *, calculus)
t-meta
Tactics, attributes or user commands
NNReal.rpow
t-analysis
#34553
opened Jan 28, 2026 by
DavidLedvinka
Loading…
chore(Analysis/SchwartzSpace): make some definitions private
t-analysis
Analysis (normed *, calculus)
#34552
opened Jan 28, 2026 by
mcdoll
Loading…
feat(Algebra/Order/Antidiag): add HasMulAntidiagonal and apply @[to_additive]
new-contributor
This PR was made by a contributor with at most 5 merged PRs. Welcome to the community!
t-algebra
Algebra (groups, rings, fields, etc)
#34551
opened Jan 28, 2026 by
IlPreteRosso
Loading…
chore: fix bench suite typos
CI
Modifies the continuous integration setup or other automation
ready-to-merge
This PR has been sent to bors.
#34550
opened Jan 28, 2026 by
Garmelon
Loading…
feat(Finpartition): remove unnecessary Order theory
DistribLattice assumptions
t-order
#34545
opened Jan 28, 2026 by
gasparattila
Loading…
feat(CategoryTheory): constant functors are accessible, accessibility is preserved by composition
t-category-theory
Category theory
#34544
opened Jan 28, 2026 by
dagurtomas
Loading…
refactor: improve API connecting This PR depends on another PR (this label is automatically managed by a bot)
t-analysis
Analysis (normed *, calculus)
ℝ- and 𝕜-linear functionals
blocked-by-other-PR
#34543
opened Jan 28, 2026 by
j-loreaux
Loading…
1 task
feat(Probability/Independence): add iIndep_of_iIndep_of_le lemmas
maintainer-merge
A reviewer has approved the changed; awaiting maintainer approval.
new-contributor
This PR was made by a contributor with at most 5 merged PRs. Welcome to the community!
t-measure-probability
Measure theory / Probability theory
#34542
opened Jan 28, 2026 by
jvanwinden
Loading…
chore(CategoryTheory/Adjunction): slightly generalize universes in adjoint functor theorem
t-category-theory
Category theory
#34541
opened Jan 28, 2026 by
dagurtomas
Loading…
feat(Cache): continue trying to download if the first repository had some errors
awaiting-author
A reviewer has asked the author a question or requested changes.
CI
Modifies the continuous integration setup or other automation
#34539
opened Jan 28, 2026 by
grunweg
Loading…
chore(Tactic/CasesM): improve Improvements or additions to documentation
t-meta
Tactics, attributes or user commands
casesm, cases_type and constructorm tactic docstrings
documentation
#34538
opened Jan 28, 2026 by
Vierkantor
Loading…
chore(Tactic/Cases): improve Improvements or additions to documentation
t-meta
Tactics, attributes or user commands
cases' and induction' docstrings
documentation
#34537
opened Jan 28, 2026 by
Vierkantor
Loading…
chore(Algebra/Group/Subgroup/Basic): tag < 20s of review time. See the lifecycle page for guidelines.
t-algebra
Algebra (groups, rings, fields, etc)
instIsMulTorsionFree with to_additive
easy
#34536
opened Jan 28, 2026 by
tb65536
Loading…
feat(Topology/Algebra/ContinuousMonoidHom): add missing API for monoid structure
t-topology
Topological spaces, uniform spaces, metric spaces, filters
#34535
opened Jan 28, 2026 by
tb65536
Loading…
feat(NumberTheory/Height/Basic): positivity extensions
t-meta
Tactics, attributes or user commands
t-number-theory
Number theory (also use t-algebra or t-analysis to specialize)
#34534
opened Jan 28, 2026 by
MichaelStollBayreuth
Loading…
feat: add API lemmas for Multiset.prod_map and finprod
large-import
Automatically added label for PRs with a significant increase in transitive imports
t-algebra
Algebra (groups, rings, fields, etc)
#34533
opened Jan 28, 2026 by
MichaelStollBayreuth
Loading…
feat(GroupTheory/GroupAction/SubMulAction/Combination): primitivity of the action
large-import
Automatically added label for PRs with a significant increase in transitive imports
t-group-theory
Group theory
#34531
opened Jan 28, 2026 by
AntoineChambert-Loir
Loading…
fix: remove defeq abuse in the Hahn-Banach theorem
maintainer-merge
A reviewer has approved the changed; awaiting maintainer approval.
t-analysis
Analysis (normed *, calculus)
tech debt
Tracking cross-cutting technical debt, see e.g. the "Technical debt counters" stream on zulip
#34530
opened Jan 28, 2026 by
j-loreaux
Loading…
feat(Topology/UniformSpace): compactness of Topological spaces, uniform spaces, metric spaces, filters
Closeds
t-topology
#34529
opened Jan 28, 2026 by
gasparattila
Loading…
feat: Reproducing Kernel Hilbert Spaces and Moore's theorem
t-analysis
Analysis (normed *, calculus)
chore: avoid redundant error message in differential geometry elaborators
t-differential-geometry
Manifolds etc
t-meta
Tactics, attributes or user commands
#34527
opened Jan 28, 2026 by
grunweg
Loading…
1 task done
chore(*): use This PR depends on another PR (this label is automatically managed by a bot)
t-meta
Tactics, attributes or user commands
tech debt
Tracking cross-cutting technical debt, see e.g. the "Technical debt counters" stream on zulip
apply +allowSynthFailures syntax
blocked-by-other-PR
#34525
opened Jan 28, 2026 by
Vierkantor
Loading…
1 task
feat(Tactic/ApplyWith): use a A reviewer has approved the changed; awaiting maintainer approval.
t-meta
Tactics, attributes or user commands
config_elab for apply (config := cfg)
maintainer-merge
#34524
opened Jan 28, 2026 by
Vierkantor
Loading…
chore(*): shake further
large-import
Automatically added label for PRs with a significant increase in transitive imports
#34523
opened Jan 28, 2026 by
Kha
Loading…
chore(Analysis/Distribution): simplify some proofs
t-analysis
Analysis (normed *, calculus)
#34522
opened Jan 28, 2026 by
LLaurance
Loading…
Previous Next
ProTip!
What’s not been updated in a month: updated:<2025-12-28.