1. Perturbation of eigenvalues for matrix polynomials via the Bauer–Fike theorems;Chu;SIAM J. Matrix Anal. Appl.,2003
2. A structure-preserving doubling algorithm for continuous-time algebraic Riccati equations;Chu;Linear Algebra Appl.,2005
3. Structure-preserving algorithms for periodic discrete-time algebraic Riccati equations;Chu;Internat. J. Control,2004
4. E.K.-W. Chu, T.-M. Hwang, W.-W. Lin, S.-F. Xu, On a doubling algorithm for the nonlinear matrix equation X+ATX-1A=Q when |λ(X-1A)|⩽1, Technical Report, NCTS Preprints in Mathematics, National Tsing Hua University, Hsinchu, Taiwan, 2006-11-003, 2006.
5. E.K.-W. Chu, W.W. Lin, C.S. Wang, Perturbation of palindromic eigenvalue problems, Technical Report, National Center for Theoretical Sciences, National Tsing Hua University, Taiwan, Preprints in Mathematics 2006_7_005, 2006.