Theorem LinearMap.BilinMap.baseChange_isSymm

Modification history

2025-01-25 23:10
Mathlib/LinearAlgebra/BilinearForm/TensorProduct.lean
feat: add `QuadraticMap.associated_tmul` and thus golf `QuadraticForm.associated_tmul` (#20177)
Added LinearMap.BilinMap.baseChange_isSymmView on Github →