Mathlib v3 is deprecated. Go to Mathlib v4

Theorem submodule.mem_dual_annihilator_comap_iff

Modification history

2022-11-11 10:11
src/linear_algebra/dual.lean
feat(linear_algebra/dual): more about `dual_annihilator` (#17313) …
Deleted submodule.mem_dual_annihilator_comap_iffView on Github →
2021-04-03 03:51
src/linear_algebra/dual.lean
feat(linear_algebra/bilinear_form): Bilinear form restricted on a subspace is nondegenerate under some condition (#6855) …
Added submodule.mem_dual_annihilator_comap_iffView on Github →