Finsupp.coe_sub

∀ {ι : Type u_1} {G : Type u_6} [inst : SubNegZeroMonoid G] (g₁ g₂ : ι →₀ G), ⇑(g₁ - g₂) = ⇑g₁ - ⇑g₂

Defined in: Mathlib.Algebra.Group.Finsupp
Cited by: 1 results in Mathlib
Foundations: Depth 64 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: SubNegZeroMonoid

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