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v4
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PowerSeries.coeff_smul
Modification history
2023-08-10 19:52
Mathlib/RingTheory/PowerSeries/Basic.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified
PowerSeries.coeff_smul
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2023-05-22 16:35
Mathlib/RingTheory/PowerSeries/Basic.lean
feat: port RingTheory.PowerSeries.Basic (#4167)
Added
PowerSeries.coeff_smul
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