Theorem PowerSeries.C_injective

Modification history

2026-04-13 12:24

Mathlib/RingTheory/PowerSeries/Basic.lean

feat(MvPowerSeries): MvPowerSeries.C is injective and add `@[grind inj]` (#37689)

Modified PowerSeries.C_injective View on Github →

2025-08-21 10:55

Mathlib/RingTheory/PowerSeries/Basic.lean

chore(RingTheory/(Mv)PowerSeries): use implicit parameters in `monomial`, `coeff`, `map`, `C`, and `constantCoeff` (#27889) …

Modified PowerSeries.C_injective View on Github →

2024-04-17 16:44

Mathlib/RingTheory/PowerSeries/Basic.lean

feat (RingTheory/PowerSeries): Add basic lemmas aiming at proving that power series over a field are a DVR (#12160) …

Added PowerSeries.C_injective View on Github →