Xiaozhu Kang, Hui Zhang, et al.
ICWS 2008
We study an iterative, locally quadratically convergent algorithm for solving Toeplitz systems of equations from [R. P. Brent, F. G. Gustavson and D. Y. Y. Yun. "Fast solution of Toeplitz systems of equations and computation of Padé approximations", J. Algorithms, 1:259-295, 1980]. We introduce a new iterative algorithm that is locally quadratically convergent when used to solve symmetric positive definite Toeplitz systems. We present a set of numerical experiments on randomly generated symmetric positive definite Toeplitz matrices. In these experiments, our algorithm performed significantly better than the previously proposed algorithm. © 1993 Springer-Verlag.
Xiaozhu Kang, Hui Zhang, et al.
ICWS 2008
Thomas M. Cover
IEEE Trans. Inf. Theory
S.M. Sadjadi, S. Chen, et al.
TAPIA 2009
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989