Open AccessMathematicsComputer Science
G. Ammar, W. Gragg
tlooto Summary
An implementation of the generalized Schur algorithm for the superfast solution of real positive definite Toeplitz systems of order n where n = 2^\nu and t is the number of positive definite systems.
Abstract
We describe an implementation of the generalized Schur algorithm for the superfast solution of real positive definite Toeplitz systems of order $n + 1$, where $n = 2^\nu$. Our implementation uses t...
Citation format
AMMAR, G.; GRAGG, W. Superfast solution of real positive definite toeplitz systems. SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 1988, 9: 61–76.