{ "Author": "Contributors to Wikimedia projects", "Direction": "ltr", "Excerpt": "In mathematics, a Hermitian matrix (or self-adjoint matrix) is a complex square matrix that is equal to its own conjugate transpose\u2014that 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:", "Image": null, "Title": "Hermitian matrix", "SiteName": "Wikimedia Foundation, Inc." }