Theorems · Theorem · commutative algebra
Finset.lcm_congr
∀ {α : Type u_2} {β : Type u_3} [inst : CommMonoidWithZero α] [inst_1 : NormalizedGCDMonoid α] {s₁ s₂ : Finset β}
{f g : β → α}, s₁ = s₂ → (∀ a ∈ s₂, f a = g a) → s₁.lcm f = s₂.lcm g- Defined in
- Mathlib.Algebra.GCDMonoid.Finset
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 55 from the axioms · uses propext, Classical.choice, Quot.sound
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Cites5
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- Finsetstatement and proof · cited by 13,712
- CommMonoidWithZerostatement and proof · cited by 913
- NormalizedGCDMonoidstatement and proof · cited by 159
- Finset.lcmstatement · cited by 37
- Finset.fold_congrproof · cited by 11
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