Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Def
submodule.quotient_equiv_of_is_compl
Modification history
2021-12-04 01:52
src/linear_algebra/projection.lean
feat(*): `A ⧸ B` notation for quotients in algebra (#10501) …
Modified
submodule.quotient_equiv_of_is_compl
View on Github →
2020-05-20 06:18
src/linear_algebra/projection.lean
feat(linear_algebra/projection): projection to a subspace (#2739) …
Added
submodule.quotient_equiv_of_is_compl
View on Github →