Mathlib v3 is deprecated. Go to Mathlib v4

Theorem linear_map.pi_ext_iff

Modification history

2021-02-22 14:12
src/linear_algebra/pi.lean
feat(linear_algebra/pi): add `pi.lsum` (#6335)
Modified linear_map.pi_ext_iffView on Github →
2021-02-17 11:38
src/linear_algebra/std_basis.lean
feat(linear_algebra/pi): ext lemma for `f : (Π i, M i) →ₗ[R] N` (#6233)
Added linear_map.pi_ext_iffView on Github →