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Theorem
AffineSubspace.direction_inf_of_mem_inf
Modification history
2023-03-24 13:23
Mathlib/LinearAlgebra/AffineSpace/AffineSubspace.lean
feat: port LinearAlgebra.AffineSpace.AffineSubspace (#2923)
Added
AffineSubspace.direction_inf_of_mem_inf
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