LEADER 02569nam 22004213u 450 001 9910480214303321 005 20210114025156.0 010 $a0-8218-7871-9 010 $a0-8218-2092-3 035 $a(CKB)3240000000069807 035 $a(EBL)3112998 035 $a(MiAaPQ)EBC3112998 035 $a(PPN)197106072 035 $a(EXLCZ)993240000000069807 100 $a20151005d2001|||| u|| | 101 0 $aeng 135 $aur|n|---||||| 200 10$aStructured Matrices in Mathematics, Computer Science, and Engineering$b[electronic resource] 210 $aProvidence $cAmerican Mathematical Society$d2001 215 $a1 online resource (362 p.) 225 1 $aContemporary Mathematics ;$vv.281 300 $aDescription based upon print version of record. 327 $a""Contents""; ""Foreword""; ""Part V. Fast Algorithms""; ""The Schur algorithm for matrices with Hessenberg displacement structure""; ""Fast inversion algorithms for a class of block structured matrices""; ""A fast and stable solver for recursively semi-separable systems of linear equations""; ""Part VI. Numerical Issues""; ""Stability properties of several variants of the unitary Hessenberg QR algorithm""; ""Comparison of algorithms for Toeplitz least squares and symmetric positive definite linear systems""; ""Stability of Toeplitz matrix inversion formulas"" 327 $a""Necessary and sufficient conditions for accurate and efficient rational function evaluation and factorizations of rational matrices""""Updating and downdating of orthonormal polynomial vectors and some applications""; ""Rank-revealing decompositions of symmetric Toeplitz matrices""; ""Part VII. Iterative Methods. Preconditioners""; ""A survey of preconditioners for ill-conditioned Toeplitz systems""; ""Preconditioning of Hermitian blocka???Toeplitza???Toeplitza???block matrices by levela???1 preconditioners""; ""Part VIII. Linear Algebra and Various Applications"" 327 $a""A generalization of the Perron-Frobenius theorem for non-linear perturbations of Stiltjes matrices""""The rhombus matrix: Definition and properties"" 410 0$aContemporary Mathematics 606 $aMatrices -- Congresses 608 $aElectronic books. 615 4$aMatrices -- Congresses. 676 $a512.9/434 700 $aOlshevsky$b Vadim$0861940 801 0$bAU-PeEL 801 1$bAU-PeEL 801 2$bAU-PeEL 906 $aBOOK 912 $a9910480214303321 996 $aStructured Matrices in Mathematics, Computer Science, and Engineering$91923773 997 $aUNINA