Theorem PowerSeries.invOfUnit_mul

Modification history

2025-08-21 10:55
Mathlib/RingTheory/PowerSeries/Inverse.lean
chore(RingTheory/(Mv)PowerSeries): use implicit parameters in `monomial`, `coeff`, `map`, `C`, and `constantCoeff` (#27889) …
Modified PowerSeries.invOfUnit_mulView on Github →
2024-07-16 12:01
Mathlib/RingTheory/PowerSeries/Inverse.lean
feat (Mathlib/RingTheory/MvPowerSeries/NoZeroDivisors) : power series with constant coeff unit is a unit (#14454) …
Added PowerSeries.invOfUnit_mulView on Github →