Theorem QuadraticForm.Equivalent.pi

Modification history

2024-07-17 09:21
Mathlib/LinearAlgebra/QuadraticForm/Prod.lean
feat: Generalize quadratic isometries to quadratic maps (#14719) …
Deleted QuadraticForm.Equivalent.piView on Github →
2023-06-06 14:40
Mathlib/LinearAlgebra/QuadraticForm/Prod.lean
feat: port LinearAlgebra.QuadraticForm.Prod (#4735)
Added QuadraticForm.Equivalent.piView on Github →