Theorem LinearMap.FiniteRangeSetoid.equiv_of_eqOn_coFG

Modification history

2026-05-25 15:44
Mathlib/Algebra/Module/LinearMap/FiniteRange.lean
feat: LinearMap.HasFiniteRange and the associated relation (#39468) …
Added LinearMap.FiniteRangeSetoid.equiv_of_eqOn_coFGView on Github →