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Theorems · Theorem · commutative algebra

FreeCommRing.isSupported_upwards

∀ {α : Type u} {x : FreeCommRing α} {s t : Set α}, x.IsSupported s → s ⊆ t → x.IsSupported t
Defined in
Mathlib.RingTheory.FreeCommRing
Cited by
1 results in Mathlib
Foundations
Depth 102 from the axioms · uses propext, Classical.choice, Quot.sound
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FreeCommRing.exists_finite_support · cited by 1FreeCommRing.exists_finit…Set · cited by 53352SetFreeCommRing · cited by 43FreeCommRingFreeCommRing.IsSupported · cited by 12FreeCommRing.IsSupportedSet.monotone_image · cited by 9Set.monotone_imageSubring.closure_mono · cited by 2Subring.closure_monoFreeCommRing.isSupported_upwa…CITED BYCITES

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