Theorem AddMonoidAlgebra.mem_grade_iff

Modification history

2026-07-04 08:56
Mathlib/Algebra/MonoidAlgebra/Grading.lean
refactor(Algebra): make `MonoidAlgebra` into a one-field structure (#38714) …
Modified AddMonoidAlgebra.mem_grade_iffView on Github →
2023-09-16 19:24
Mathlib/Algebra/MonoidAlgebra/Grading.lean
feat(AddMonoidAlgebra*): add notation `R[A]` for `addMonoidAlgebra R A` (#7203) …
Modified AddMonoidAlgebra.mem_grade_iffView on Github →
2023-05-28 20:07
Mathlib/Algebra/MonoidAlgebra/Grading.lean
feat: port Algebra.MonoidAlgebra.Grading (#4450)
Added AddMonoidAlgebra.mem_grade_iffView on Github →