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[Merged by Bors] - doc: typo in docstring for exteriorPower #37892

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[Merged by Bors] - doc: typo in docstring for exteriorPower #37892

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typo in docstring for exteriorPower
DanielJHorton Apr 10, 2026
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Merge branch 'master' into exteriorPower-docstring-fix
DanielJHorton Apr 10, 2026
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2 changes: 1 addition & 1 deletion Mathlib/LinearAlgebra/ExteriorAlgebra/Basic.lean
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Expand Up @@ -74,7 +74,7 @@ section exteriorPower
-- New variables `n` and `M`, to get the correct order of variables in the notation.
variable (n : ℕ) (M : Type u2) [AddCommGroup M] [Module R M]

/-- Definition of the `n`th exterior power of an `R`-module `N`. We introduce the notation
/-- Definition of the `n`th exterior power of an `R`-module `M`. We introduce the notation
`⋀[R]^n M` for `exteriorPower R n M`. -/
abbrev exteriorPower : Submodule R (ExteriorAlgebra R M) :=
LinearMap.range (ι R : M →ₗ[R] ExteriorAlgebra R M) ^ n
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