Mathlib v3 is deprecated. Go to Mathlib v4

Theorem affine_span_eq_bot

Modification history

2023-02-22 12:50
src/linear_algebra/affine_space/affine_subspace.lean
feat(linear_algebra/affine_space/affine_subspace): `⊥ < affine_span k s ↔ s.nonempty` (#18170) …
Modified affine_span_eq_botView on Github →
2022-12-06 09:40
src/linear_algebra/affine_space/affine_subspace.lean
feat(linear_algebra/affine_space/affine_subspace): `parallel` and affine spans (#17526) …
Added affine_span_eq_botView on Github →