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Theorems · Theorem · sequences and series

HasProd.prod_range_mul

∀ {M : Type u_1} [inst : CommMonoid M] [inst_1 : TopologicalSpace M] {m : M} [ContinuousMul M] {f : ℕ → M} {k : ℕ},
  HasProd (fun n => f (n + k)) m → HasProd f ((∏ i ∈ Finset.range k, f i) * m)
Defined in
Mathlib.Topology.Algebra.InfiniteSum.NatInt
Cited by
3 results in Mathlib
Foundations
Depth 86 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommMonoidTopologicalSpaceContinuousMul

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Cites14

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Cited by3

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