Theorem PowerSeries.X_mul_pow_inj

Modification history

2025-04-16 20:00
Mathlib/RingTheory/PowerSeries/Basic.lean
chore: cleanup API around order of univariate power series (#24072) …
Deleted PowerSeries.X_mul_pow_injView on Github →
2025-04-16 15:35
Mathlib/RingTheory/PowerSeries/Basic.lean
feat (RingTheory/PowerSeries/Order) : compute order of power and generalize (#23993) …
Added PowerSeries.X_mul_pow_injView on Github →