Hermitian matrix
[Hermitian function](https://texonom.com/hermitian-function-af9c5415235f4d3da67d4e0e15389cff) [Hermitian manifold](https://texonom.com/hermitian-manifold-4d106bc7abe4467eb63d09e2189ca08b) 


### self-adjoint matrix
실수 대칭 행렬의 일반화








