Theorem Matrix.GeneralLinearGroup.mem_center_iff_val_eq_scalar

Modification history

2025-09-03 18:14
Mathlib/LinearAlgebra/Matrix/GeneralLinearGroup/Basic.lean
feat(Compactification/OnePoint): classify GL2 elements by fixed points (#28552) …
Added Matrix.GeneralLinearGroup.mem_center_iff_val_eq_scalarView on Github →