Theorem PowerSeries.coeff_ne_zero_C

Modification history

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.coeff_ne_zero_CView on Github →
2023-11-02 19:35
Mathlib/RingTheory/PowerSeries/Basic.lean
feat: add some missing PowerSeries.coeff_C lemmas (#8019) …
Added PowerSeries.coeff_ne_zero_CView on Github →