{ "title": "Hermitian matrix - Wikipedia", "byline": null, "dir": "ltr", "excerpt": "In mathematics, a Hermitian matrix (or self-adjoint matrix) is a complex square matrix that is equal to its own conjugate transpose—that is, the element in the i-th row and j-th column is equal to the complex conjugate of the element in the j-th row and i-th column, for all indices i and j:", "siteName": null, "readerable": true }