Theorem Subsemiring.mem_supᵢ_of_directed

Modification history

2023-05-14 07:05
Mathlib/RingTheory/Subsemiring/Basic.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted Subsemiring.mem_supᵢ_of_directedView on Github →
2023-01-30 11:31
Mathlib/RingTheory/Subsemiring/Basic.lean
feat: port RingTheory.Subsemiring.Basic (#1862)
Added Subsemiring.mem_supᵢ_of_directedView on Github →