Theorems · Theorem · commutative algebra
PowerSeries.order_eq_emultiplicity_X
∀ {R : Type u_2} [inst : Semiring R] (φ : PowerSeries R), φ.order = emultiplicity PowerSeries.X φ- Defined in
- Mathlib.RingTheory.PowerSeries.Order
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 100 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Semiring
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites28
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coeproof · cited by 62,936
- Semiringstatement and proof · cited by 13,802
- Top.topproof · cited by 9,680
- ENatstatement and proof · cited by 4,985
- Nat.cast_oneproof · cited by 2,501
- le_antisymmproof · cited by 2,068
- eq_or_neproof · cited by 1,117
- PowerSeriesstatement and proof · cited by 797
- Nat.cast_addproof · cited by 586
- not_leproof · cited by 328
- PowerSeries.coeffproof · cited by 324
- PowerSeries.Xstatement and proof · cited by 183
Cited by0
Results whose statement or proof uses this declaration.
Nothing cites this yet.