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AddMonoidAlgebra.single_ne_zero
Modification history
2025-08-31 00:30
Mathlib/Algebra/MonoidAlgebra/Defs.lean
chore(Algebra/MonoidAlgebra): use `to_additive` for `AddMonoidAlgebra` (#29036) …
Deleted
AddMonoidAlgebra.single_ne_zero
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2025-04-01 08:50
Mathlib/Algebra/MonoidAlgebra/Defs.lean
feat(Algebra/MonoidAlgebra/Defs): add simple lemmas about `single` (#22982) …
Added
AddMonoidAlgebra.single_ne_zero
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