Def PowerSeries.trunc

Modification history

2025-11-19 16:14
Mathlib/RingTheory/PowerSeries/Trunc.lean
feat: power series over a noetherian ring is noetherian (#31149) …
Modified PowerSeries.truncView on Github →
2024-02-29 12:38
Mathlib/RingTheory/PowerSeries/Basic.lean
split power series in several files (#10866) …
Modified PowerSeries.truncView on Github →
2023-09-22 17:22
Mathlib/RingTheory/PowerSeries/Basic.lean
feat(RingTheory/PowerSeries): add lemmas on formal power series (#7294) …
Modified PowerSeries.truncView on Github →
2023-05-22 16:35
Mathlib/RingTheory/PowerSeries/Basic.lean
feat: port RingTheory.PowerSeries.Basic (#4167)
Added PowerSeries.truncView on Github →