-
4
-
-
51249179242
-
Matrix structure in parallel matrix computation
-
(1988)
Calcolo
, vol.25
, pp. 37-51
-
-
Bini, D.1
-
6
-
-
84936507183
-
-
D. Bini, F. Di Benedetto, «A new preconditioner for the parallel solution of positive definite Toeplitz systems», Proc. 2-nd ACM Symposium on parallel algorithms and architectyre, Crete (Greece), July 1990, pp. 220–223.
-
-
-
-
10
-
-
0001090278
-
Toeplitz preconditioners for Toeplitz systems with nonnegative generating functions
-
(1991)
IMA J. Numer. Anal.
, vol.11
, pp. 333-345
-
-
Chan, R.H.1
-
17
-
-
84936507182
-
-
I. Gohberg, I. Fel'dman, «Convolution equations and projection methods for their solution», Trans. Math. Mon., AMS, 41 (1974).
-
-
-
-
22
-
-
20744448636
-
Preconditioning techniques for ill-conditioned block Toeplitz systems with nonnegative generating functions
-
(1994)
BIT
, vol.34
, pp. 579-594
-
-
Serra, S.1
-
23
-
-
0009257011
-
-
S. Serra, «Conditioning and solution of Hermitian (block) Toeplitz systems by means of preconditioned conjugate gradient methods»Proc. in Advanced Signal Processing Algorithms, Architectures, and Implementations—SPIE conference, F. Luk Ed., San Diego (CA), July 1995, pp. 326–337.
-
-
-
-
24
-
-
84936507180
-
-
S. Serra, «Asymptotic results on the spectra of preconditioned Toeplitz matrices and some applications», TR nr. 9, Dip. Mat., University of Calabria (1995).
-
-
-
-
25
-
-
84936507179
-
-
S. Serra, «New PCG based algorithms for the solution of symmetric Toeplitz systems with L1 generating functions», TR nr. 10, Dip. Mat., University of Calabria (1995).
-
-
-
-
26
-
-
2542631361
-
-
S. Serra, «On the extreme spectral properties of symmetric Toeplitz matrices generated by L1 functions with several minima (maxima)», BIT, 36, pp. 135–142.
-
-
-
-
28
-
-
0039758357
-
Optimal, quasi-optimal and superlinear band-Toeplitz preconditioners for asymptotically ill-conditioned positive definite Toeplitz systems
-
(1997)
Mathematics of Computation
, vol.66
, pp. 651-665
-
-
Serra, S.1
-
29
-
-
0041494509
-
-
S. Serra, «On the extreme eigenvalues of Hermitian (block) Toeplitz matrices», Linear Algebra Appl., in press.
-
-
-
-
30
-
-
0033446353
-
-
S. Serra, «Superlinear PCG methods for symmetric Toeplitz systems», Math. of Comput., under revision.
-
-
-
-
31
-
-
51249167475
-
-
S. Serra «Asymptotic results on the spectra of block Toeplitz preconditioned matrices», TR nr. 6, Dip. Energetica «S. Stecco», University of Florence (1996). To appear on SIAM J. Matrix Anal. Appl.
-
-
-
-
32
-
-
0029693005
-
-
S. Serra «A practical algorithm to design fast and optimal band-Toeplitz preconditioners for Hermitian Toeplitz systems», Proc. «Workshop on Toeplitz matrices», Cortona (Italy), September 1996. To appear on Calcolo.
-
-
-
-
33
-
-
84936507173
-
-
S. Serra, «A note on the preconditioning for block Toeplitz systems having nonnegative definite matrix-valued generating functions», TR nr. 342, Dip. Mat., University of Genova (1996).
-
-
-
-
34
-
-
84936507172
-
-
P. Tilli, M. Miranda, «On the asymptotical spectrum of Hermitian block Toeplitz matrices generated by matrix-valued functions», Proc. «Workshop on Toeplitz matrices», Cortona (Italy), September 1996. To appear on Calcolo.
-
-
-
-
36
-
-
84936507169
-
-
E. E. Tyrtyshnikov, N. L. Zamarashkin, «Spectra of multilevel Toeplitz matrices: advanced theory via simple matrix relationships», Linear Algebra Appl., submitted.
-
-
-
-
38
-
-
84936507168
-
-
H. Widom, Toeplitz Matrices. In Studies in real and Complex analysis, I. Hirshman Jr. Ed., Math. Ass. Am., 1965.
-
-
-
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