Mathlib v3 is deprecated. Go to Mathlib v4

Def linear_map.dom_restrict₁₂

Modification history

2022-03-18 20:21
src/linear_algebra/bilinear_map.lean
feat(linear_algebra/sesquilinear_form): preliminary results for nondegeneracy (#12269) …
Added linear_map.dom_restrict₁₂View on Github →