Def QuadraticForm.Isometry.id

Modification history

2024-07-17 09:21
Mathlib/LinearAlgebra/QuadraticForm/Isometry.lean
feat: Generalize quadratic isometries to quadratic maps (#14719) …
Deleted QuadraticForm.Isometry.idView on Github →
2023-09-14 15:54
Mathlib/LinearAlgebra/QuadraticForm/Isometry.lean
feat(LinearAlgebra/QuadraticForm): add `QuadraticForm.Isometry` (#6984) …
Added QuadraticForm.Isometry.idView on Github →