Theorem NonUnitalSubsemiring.closure_unionₛ

Modification history

2023-05-14 07:05
Mathlib/RingTheory/NonUnitalSubsemiring/Basic.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted NonUnitalSubsemiring.closure_unionₛView on Github →
2023-04-14 23:46
Mathlib/RingTheory/NonUnitalSubsemiring/Basic.lean
feat: Port `RingTheory.NonUnitalSubsemiring.Basic` (#1774)
Added NonUnitalSubsemiring.closure_unionₛView on Github →