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Theorems · Theorem · commutative algebra

FreeCommRing.isSupported_mul

∀ {α : Type u} {x y : FreeCommRing α} {s : Set α}, x.IsSupported s → y.IsSupported s → (x * y).IsSupported s
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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Around this declaration

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FreeCommRing.exists_finite_support · cited by 1FreeCommRing.exists_finit…Set · cited by 53352SetSet.image · cited by 5609Set.imageSubring.closure · cited by 78Subring.closureFreeCommRing · cited by 43FreeCommRingFreeCommRing.of · cited by 34FreeCommRing.ofFreeCommRing.IsSupported · cited by 12FreeCommRing.IsSupportedSubring.mul_mem · cited by 7Subring.mul_memFreeCommRing.isSupported_mulCITED BYCITES

Cites7

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Cited by1

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