Theorems · Theorem · commutative algebra
AddValuation.comap_supp
∀ {R : Type u_1} {Γ₀ : Type u_2} [inst : CommRing R] [inst_1 : LinearOrderedAddCommMonoidWithTop Γ₀]
(v : AddValuation R Γ₀) {S : Type u_3} [inst_2 : CommRing S] (f : S →+* R),
(AddValuation.comap f v).supp = Ideal.comap f v.supp- Defined in
- Mathlib.RingTheory.Valuation.Quotient
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 30 from the axioms · uses propext, Classical.choice, Quot.sound
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Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CommRingstatement and proof · cited by 17,173
- RingHomstatement and proof · cited by 10,189
- Idealstatement · cited by 4,748
- Ideal.comapstatement · cited by 443
- AddValuationstatement and proof · cited by 96
- LinearOrderedAddCommMonoidWithTopstatement and proof · cited by 68
- AddValuation.comapstatement · cited by 7
- AddValuation.suppstatement · cited by 7
- Valuation.comap_suppproof · cited by 2
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