Chun-Yueh Chiang, Eric King-Wah Chu, Chun-Hua Guo, Tsung-Ming Huang, Wen-Wei Lin, Shu-Fang Xu. Convergence Analysis of the Doubling Algorithm for Several Nonlinear Matrix Equations in the Critical Case. SIAM J. Matrix Analysis Applications, 31(2):227-247, 2009. [doi]
Abstract is missing.