Theorem NonUnitalSubsemiring.toAddSubmonoid_inj

Modification history

2026-01-03 21:36
Mathlib/RingTheory/NonUnitalSubsemiring/Defs.lean
feat(Algebra): characterise when a submodule constructor is equal to `⊥` (#32836)
Added NonUnitalSubsemiring.toAddSubmonoid_injView on Github →