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Bump to v4.24.0 #307

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252d335
bump to v4.24.0
yangky11 Nov 7, 2025
d453fc6
Merge branch 'trishullab:main' into main
yangky11 Nov 7, 2025
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30 changes: 15 additions & 15 deletions lean4/lake-manifest.json
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Original file line number Diff line number Diff line change
Expand Up @@ -5,20 +5,20 @@
"type": "git",
"subDir": null,
"scope": "",
"rev": "79e94a093aff4a60fb1b1f92d9681e407124c2ca",
"rev": "f897ebcf72cd16f89ab4577d0c826cd14afaafc7",
"name": "mathlib",
"manifestFile": "lake-manifest.json",
"inputRev": "v4.22.0",
"inputRev": "v4.24.0",
"inherited": false,
"configFile": "lakefile.lean"},
{"url": "https://github.com/leanprover-community/plausible",
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "b100ad4c5d74a464f497aaa8e7c74d86bf39a56f",
"rev": "dfd06ebfe8d0e8fa7faba9cb5e5a2e74e7bd2805",
"name": "plausible",
"manifestFile": "lake-manifest.json",
"inputRev": "v4.22.0",
"inputRev": "main",
"inherited": true,
"configFile": "lakefile.toml"},
{"url": "https://github.com/leanprover-community/LeanSearchClient",
Expand All @@ -35,57 +35,57 @@
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "eb164a46de87078f27640ee71e6c3841defc2484",
"rev": "d768126816be17600904726ca7976b185786e6b9",
"name": "importGraph",
"manifestFile": "lake-manifest.json",
"inputRev": "v4.22.0",
"inputRev": "main",
"inherited": true,
"configFile": "lakefile.toml"},
{"url": "https://github.com/leanprover-community/ProofWidgets4",
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "1253a071e6939b0faf5c09d2b30b0bfc79dae407",
"rev": "556caed0eadb7901e068131d1be208dd907d07a2",
"name": "proofwidgets",
"manifestFile": "lake-manifest.json",
"inputRev": "v0.0.68",
"inputRev": "v0.0.74",
"inherited": true,
"configFile": "lakefile.lean"},
{"url": "https://github.com/leanprover-community/aesop",
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "1256a18522728c2eeed6109b02dd2b8f207a2a3c",
"rev": "725ac8cd67acd70a7beaf47c3725e23484c1ef50",
"name": "aesop",
"manifestFile": "lake-manifest.json",
"inputRev": "v4.22.0",
"inputRev": "master",
"inherited": true,
"configFile": "lakefile.toml"},
{"url": "https://github.com/leanprover-community/quote4",
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "917bfa5064b812b7fbd7112d018ea0b4def25ab3",
"rev": "dea6a3361fa36d5a13f87333dc506ada582e025c",
"name": "Qq",
"manifestFile": "lake-manifest.json",
"inputRev": "v4.22.0",
"inputRev": "master",
"inherited": true,
"configFile": "lakefile.toml"},
{"url": "https://github.com/leanprover-community/batteries",
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "240676e9568c254a69be94801889d4b13f3b249f",
"rev": "8da40b72fece29b7d3fe3d768bac4c8910ce9bee",
"name": "batteries",
"manifestFile": "lake-manifest.json",
"inputRev": "v4.22.0",
"inputRev": "main",
"inherited": true,
"configFile": "lakefile.toml"},
{"url": "https://github.com/leanprover/lean4-cli",
"type": "git",
"subDir": null,
"scope": "leanprover",
"rev": "c682c91d2d4dd59a7187e2ab977ac25bd1f87329",
"rev": "91c18fa62838ad0ab7384c03c9684d99d306e1da",
"name": "Cli",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
Expand Down
2 changes: 1 addition & 1 deletion lean4/lakefile.lean
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Expand Up @@ -6,7 +6,7 @@ package «putnam» where
leanOptions := #[
⟨`autoImplicit, false⟩
]
require mathlib from git "https://github.com/leanprover-community/mathlib4" @ "v4.22.0"
require mathlib from git "https://github.com/leanprover-community/mathlib4" @ "v4.24.0"

@[default_target]
lean_lib «putnam» where
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2 changes: 1 addition & 1 deletion lean4/lean-toolchain
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Original file line number Diff line number Diff line change
@@ -1 +1 @@
leanprover/lean4:v4.22.0
leanprover/lean4:v4.24.0
2 changes: 1 addition & 1 deletion lean4/src/putnam_1989_a6.lean
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Expand Up @@ -21,6 +21,6 @@ theorem putnam_1989_a6
(F : Type*) [Field F] [Fintype F]
(hF : Fintype.card F = 2)
(α : PowerSeries F)
(hα : ∀ n : ℕ, let bin := [1] ++ (digits 2 n) ++ [1]; PowerSeries.coeff F n α = ite (∀ i j : Fin bin.length, i < j → bin.get i = 1 → bin.get j = 1 → (∀ k, i < k → k < j → bin.get k = 0) → Even ((j : ℕ) - (i : ℕ) - 1)) 1 0)
(hα : ∀ n : ℕ, let bin := [1] ++ (digits 2 n) ++ [1]; PowerSeries.coeff n α = ite (∀ i j : Fin bin.length, i < j → bin.get i = 1 → bin.get j = 1 → (∀ k, i < k → k < j → bin.get k = 0) → Even ((j : ℕ) - (i : ℕ) - 1)) 1 0)
: (α ^ 3 + PowerSeries.X * α + 1 = 0) :=
sorry