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215 Open 136 Closed
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Issues list

Tracking issue: remove references to List.nthLe t-logic Logic (model theory, set theory, etc) tech debt tracking cross-cutting technical debt
#12379 opened Apr 23, 2024 by grunweg
slow typeclass synthesis: takes 15000 heartbeats in fail in ZeroHomClass (Perm (Fin (Nat.succ n))) ?m ?m slow-typeclass-synthesis
#12232 opened Apr 18, 2024 by semorrison
slow typeclass synthesis: takes 15000 heartbeats to fail in SMul ℚᵐᵒᵖ α slow-typeclass-synthesis
#12231 opened Apr 18, 2024 by semorrison
slow typeclass synthesis: takes 19000 heartbeats to fail in AddHomClass (AbsoluteValue ℂ ℝ) ?m ?m slow-typeclass-synthesis
#12230 opened Apr 18, 2024 by semorrison
slow typeclass synthesis: takes 19000 heartbeats to fail in MulHomClass C(ℝ, ↥circle) ?m ?m slow-typeclass-synthesis
#12229 opened Apr 18, 2024 by semorrison
slow typeclass synthesis: takes 19000 heartbeats in to fail in AddMonoidHomClass (ℂ →*₀ ℝ) ℂ ℝ slow-typeclass-synthesis
#12228 opened Apr 18, 2024 by semorrison
slow typeclass synthesis: takes 16000 heartbeats to fail on NonUnitalNonAssocSemiring (elementalStarAlgebra ℂ x) slow-typeclass-synthesis
#12227 opened Apr 18, 2024 by semorrison
slow typeclass synthesis: takes 19000 heartbeats to fail on AddMonoidHomClass (AddGroupSeminorm ℂ) ℂ ℝ slow-typeclass-synthesis
#12226 opened Apr 18, 2024 by semorrison
Porting notes: additional beta_reduction necessary porting-notes Mathlib3 to Mathlib4 porting notes. tech debt tracking cross-cutting technical debt
#12129 opened Apr 14, 2024 by grunweg
4
Porting note: unimplemented instance_priority linter porting-notes Mathlib3 to Mathlib4 porting notes. t-meta Tactics, attributes or user commands tech debt tracking cross-cutting technical debt
#12096 opened Apr 12, 2024 by grunweg
Porting note: unimplemented dangerous_instance linter porting-notes Mathlib3 to Mathlib4 porting notes. t-meta Tactics, attributes or user commands tech debt tracking cross-cutting technical debt
#12094 opened Apr 12, 2024 by grunweg
Tracking issue for Hurwitz and Dirichlet L-series
#12035 opened Apr 9, 2024 by loefflerd
4 of 12 tasks
IsMatching is only defined on subgraphs of a simple graph, rather than on simple graphs
#11911 opened Apr 4, 2024 by trivial1711
Carve out Algebra, Data and Order sublibraries
#11757 opened Mar 28, 2024 by YaelDillies
@YaelDillies
1
Manual priority changes for performance
#11692 opened Mar 26, 2024 by mattrobball
1
Typo in Mathlib.Condensed.Explicit doc
#11678 opened Mar 25, 2024 by mattdiamond
tracking issue for change in behaviour in @[simp] def
#11647 opened Mar 25, 2024 by semorrison
2
simps generates lemmas for propositions
#11622 opened Mar 24, 2024 by fpvandoorn
Int.cast_negSucc makes norm_cast introduce Int.negSucc
#11573 opened Mar 21, 2024 by Ruben-VandeVelde
1
Shake telling me to replace import that is necessary. bug Something isn't working
#11554 opened Mar 20, 2024 by BoltonBailey
3
Topological Vector Spaces t-analysis Analysis (normed *, calculus) t-topology Topological spaces, uniform spaces, metric spaces, filters
#11501 opened Mar 19, 2024 by mcdoll
5 tasks
Basics of distribution theory t-analysis Analysis (normed *, calculus)
#11498 opened Mar 19, 2024 by mcdoll
16 tasks
to_additive should translate the names of recursor arguments in elab_as_elim t-algebra Algebra (groups, rings, fields etc) t-meta Tactics, attributes or user commands
#11462 opened Mar 17, 2024 by eric-wieser
Porting note: added definition porting-notes Mathlib3 to Mathlib4 porting notes.
#11445 opened Mar 17, 2024 by pitmonticone
Slow unification of ContinuousLinearMap.comp (ContinuousLinearMap.adjoint) and star *
#11299 opened Mar 11, 2024 by mattrobball
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