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ff03d3b
add two lemmas
Thmoas-Guan Apr 1, 2026
1f74255
reduce .1.1
Thmoas-Guan Apr 1, 2026
348b715
add more heoght analogus
Thmoas-Guan Apr 1, 2026
c24b383
add le lemma
Thmoas-Guan Apr 2, 2026
a12d523
reduce more .1.1 and .1.2
Thmoas-Guan Apr 2, 2026
e7fd6ee
add private and deprecation
Thmoas-Guan Apr 2, 2026
43fc664
golf Ideal.sup_primeHeight_eq_ringKrullDim
Thmoas-Guan Apr 2, 2026
a580c9e
fix
Thmoas-Guan Apr 2, 2026
74377c6
Merge branch 'master' into minimalPrimes-API
Thmoas-Guan Apr 3, 2026
b5387ef
make strict mono private
Thmoas-Guan Apr 3, 2026
732ccc0
fix
Thmoas-Guan Apr 3, 2026
ae7cff9
deprecate strict mono
Thmoas-Guan Apr 3, 2026
facecae
golf
Thmoas-Guan Apr 3, 2026
bc6aba4
deprecate primeHeight_eq_zero
Thmoas-Guan Apr 3, 2026
c043789
fix
Thmoas-Guan Apr 3, 2026
a35ed7f
add height version of definition
Thmoas-Guan Apr 4, 2026
2eef181
deprecate more lemmas
Thmoas-Guan Apr 4, 2026
e09911d
deprecate more
Thmoas-Guan Apr 4, 2026
55ca9bf
deprecate even more
Thmoas-Guan Apr 4, 2026
618cfa2
deprecate even more
Thmoas-Guan Apr 4, 2026
ab901db
deprecate a prime height usage
Thmoas-Guan Apr 4, 2026
4643655
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 4, 2026
cd6b68c
deprecate further more
Thmoas-Guan Apr 4, 2026
375cdb8
golf
Thmoas-Guan Apr 4, 2026
c27d5f9
Merge branch 'master' into minimalPrimes-API
Thmoas-Guan Apr 6, 2026
57a4272
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 6, 2026
9191ad1
Merge branch 'master' into minimalPrimes-API
Thmoas-Guan Apr 13, 2026
e2f57e5
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 13, 2026
c5ba185
Merge branch 'master' into minimalPrimes-API
Thmoas-Guan Apr 13, 2026
6ffc08d
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 13, 2026
e5ce17e
Merge branch 'master' into minimalPrimes-API
Thmoas-Guan Apr 14, 2026
108ba66
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 14, 2026
9790c4f
add lemma to avoid def eq
Thmoas-Guan Apr 14, 2026
903a565
replace more .1.1 and .1.2
Thmoas-Guan Apr 14, 2026
663dafa
fix
Thmoas-Guan Apr 14, 2026
4528e67
Merge branch 'refactor-minimalPrimes-API' into minimalPrimes-API
Thmoas-Guan Apr 14, 2026
7526af6
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 14, 2026
bcd4ca3
Merge branch 'master' into refactor-minimalPrimes-API
Thmoas-Guan Apr 15, 2026
cacbd5a
Merge branch 'refactor-minimalPrimes-API' into minimalPrimes-API
Thmoas-Guan Apr 15, 2026
55b3bc6
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 15, 2026
99d74db
fix doc
Thmoas-Guan Apr 15, 2026
6d956b6
fix and add deprecation
Thmoas-Guan Apr 15, 2026
0fae8ed
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 15, 2026
e3f9ff2
Merge branch 'master' into refactor-minimalPrimes-API
Thmoas-Guan Apr 15, 2026
daacf70
Merge branch 'refactor-minimalPrimes-API' into minimalPrimes-API
Thmoas-Guan Apr 15, 2026
6e57b79
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 15, 2026
5b55fdc
Update KrullsHeightTheorem.lean
Thmoas-Guan Apr 15, 2026
2dbb3d3
Merge branch 'minimalPrimes-API' into refactor-primeHeight
Thmoas-Guan Apr 15, 2026
c03a1f7
fix
Thmoas-Guan Apr 15, 2026
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5 changes: 3 additions & 2 deletions Mathlib/RingTheory/Ideal/AssociatedPrime/Localization.lean
Original file line number Diff line number Diff line change
Expand Up @@ -131,10 +131,11 @@ variable (R M) in
lemma minimalPrimes_annihilator_subset_associatedPrimes [IsNoetherianRing R] [Module.Finite R M] :
(Module.annihilator R M).minimalPrimes ⊆ associatedPrimes R M := by
intro p hp
have prime := hp.1.1
have prime := Ideal.minimalPrimes_isPrime hp
let Rₚ := Localization.AtPrime p
have : Nontrivial (LocalizedModule p.primeCompl M) := by
simpa [← Module.mem_support_iff (p := ⟨p, prime⟩), Module.support_eq_zeroLocus] using hp.1.2
simpa [← Module.mem_support_iff (p := ⟨p, prime⟩), Module.support_eq_zeroLocus] using
Ideal.le_minimalPrimes hp
rcases associatedPrimes.nonempty Rₚ (LocalizedModule p.primeCompl M) with ⟨q, hq⟩
have q_prime : q.IsPrime := IsAssociatedPrime.isPrime hq
simp only [← preimage_comap_associatedPrimes_eq_associatedPrimes_of_isLocalizedModule p.primeCompl
Expand Down
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