Theorem rank_eq_of_surjective

Modification history

2024-10-24 16:57
Mathlib/LinearAlgebra/Dimension/RankNullity.lean
feat: miscellaneous results about finrank (#18064) …
Deleted rank_eq_of_surjectiveView on Github →
2024-04-12 15:16
Mathlib/LinearAlgebra/Dimension/DivisionRing.lean
feat: Generalize corollaries of rank-nullity theorem. (#9626) …
Modified rank_eq_of_surjectiveView on Github →
2024-01-01 14:48
Mathlib/LinearAlgebra/Dimension.lean
chore: Reorganize results about `rank` and `finrank`. (#9349) …
Modified rank_eq_of_surjectiveView on Github →
2023-04-10 07:27
Mathlib/LinearAlgebra/Dimension.lean
feat: port LinearAlgebra.Dimension (#3354)
Added rank_eq_of_surjectiveView on Github →