Theorems · Theorem · commutative algebra

HahnSeries.SummableFamily.coeff_def

∀ {Γ : Type u_1} {R : Type u_3} {α : Type u_5} [inst : PartialOrder Γ] [inst_1 : AddCommMonoid R]
  (s : HahnSeries.SummableFamily Γ R α) (a : α) (g : Γ), (s.coeff g) a = (s a).coeff g

Defined in

Mathlib.RingTheory.HahnSeries.Summable

Cited by

0 results in Mathlib

Foundations

Depth 71 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

PartialOrderAddCommMonoid