Commit 2023-12-18 12:58 302fdbb8
View on Github →chore: Generalize results on finrank
to rings. (#8912)
A portion of results in Mathlib/LinearAlgebra/FiniteDimensional.lean
were generalized to rings and moved to Mathlib/LinearAlgebra/FreeModule/Finite/Rank.lean
. Most API lemmas for FiniteDimensional
are kept but replaced with one lemma proofs. Definitions and niche lemmas are replaced by the generalized version completely.