On the Positive Definite Solutions of Nonlinear Matrix Equation
Baoguang Tian, Chunyan Liang, and Chen nan · Zenodo (CERN European Organization for Nuclear Research) · 2013
In this paper, the nonlinear matrix equation is investigated. Based on the fixed-point theory, the boundary and the existence of the solution with the case are discussed. An algorithm that avoids matrix inversion with the case is proposed.