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Theorems · Theorem · commutative algebra

PowerSeries.hasSubst_substInv

Deprecated since 2026-04-27Use PowerSeries.HasSubst.substInv instead.

∀ {R : Type u_2} [inst : CommRing R] (P : PowerSeries R) [inst_1 : Invertible ((PowerSeries.coeff 1) P)],
  PowerSeries.HasSubst P.substInv

Alias of PowerSeries.HasSubst.substInv.

Defined in
Mathlib.RingTheory.PowerSeries.Substitution
Cited by
0 results in Mathlib
Foundations
Depth 105 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRingInvertible
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DFunLike.coe · cited by 62936DFunLike.coeRingHom.id · cited by 18349RingHom.idCommRing · cited by 17173CommRingLinearMap · cited by 10215LinearMapPowerSeries · cited by 797PowerSeriesInvertible · cited by 549InvertiblePowerSeries.coeff · cited by 324PowerSeries.coeffPowerSeries.HasSubst · cited by 67PowerSeries.HasSubstPowerSeries.substInv · cited by 9PowerSeries.substInvPowerSeries.HasSubst.substInv · cited by 2HasSubst.substInvPowerSeries.hasSubst_substInvCITED BYCITES

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