Theorem PowerSeries.WithPiTopology.instTopologicalSemiring

Modification history

2025-02-16 15:19
Mathlib/RingTheory/PowerSeries/PiTopology.lean
chore: rename Topological(Semi)Ring -> IsTopological(Semi)Ring and Topological(Add)Group -> IsTopological(Add)Group (#21472)
Deleted PowerSeries.WithPiTopology.instTopologicalSemiringView on Github →
2024-12-02 11:59
Mathlib/RingTheory/PowerSeries/PiTopology.lean
feat(RingTheory.MvPowerSeries.Topology): define the product topology on mv power series (#14866) …
Added PowerSeries.WithPiTopology.instTopologicalSemiringView on Github →