1. Matrix Computations;Golub,1996
2. Some modified matrix eigenvalue problems;Golub;SIAM Review,1973
3. Matrix Algorithms, Vol II: Eigensystems;Stewart,1998
4. V.Y. Pan, D. Ivolgin, B. Murphy, R.E. Rosholt, I. Taj-Eddin, Y. Tang, X. Yan, Additive preconditioning and aggregation in matrix computations, preprint
5. Linear construction of companion matrices;Carstensen;Linear Algebra and its Applications,1991