Theorem Submodule.mem_colon'

Modification history

2026-08-11 12:14

Mathlib/RingTheory/Ideal/Colon.lean

chore: delete deprecated declarations/modules from January 2026 (#42075) …

Deleted Submodule.mem_colon'View on Github →

2026-01-16 14:47

Mathlib/RingTheory/Ideal/Colon.lean

feat(RingTheory/Ideal): generalize Submodule.colon to sets (#33390) …

Modified Submodule.mem_colon'View on Github →

2024-04-19 13:15

Mathlib/RingTheory/Ideal/Colon.lean

chore: small splits of `RingTheory.Ideal.Operations`; clean imports (#12090) …

Modified Submodule.mem_colon'View on Github →

2023-03-09 08:23

Mathlib/RingTheory/Ideal/Operations.lean

feat: port RingTheory.Ideal.Operations (#2701)

Added Submodule.mem_colon'View on Github →