Structured matrices in mathematics, computer science, and engineering II. Proceedings of an AMS-IMS-SIAM joint summer research conference, University of Colorado, Boulder, CO, USA, June 27--July 1, 1999 (Q2755080)

The articles of this volume will be reviewed individually. For Vol. I see Zbl 0972.00044.NEWLINENEWLINEIndexed articles:NEWLINENEWLINE\textit{Heinig, G.; Olshevsky, V.}, The Schur algorithm for matrices with Hessenberg displacement structure, 3-15 [Zbl 0993.65034]NEWLINENEWLINE\textit{Eidelman, Y.; Gohberg, I.}, Fast inversion algorithms for a class of block structured matrices, 17-38 [Zbl 1004.65038]NEWLINENEWLINE\textit{Chandrasekaran, S.; Gu, Ming}, A fast and stable solver for recursively semi-separable systems of linear equations, 39-53 [Zbl 0993.65035]NEWLINENEWLINE\textit{Stewart, Michael}, Stability properties of several variants of the unitary Hessenberg \(QR\) algorithm, 57-72 [Zbl 0993.65045]NEWLINENEWLINE\textit{Kim, Myungwon; Park, Haesun; Eldén, Lars}, Comparison of algorithms for Toeplitz least squares and symmetric positive definite linear systems, 73-99 [Zbl 1004.65050]NEWLINENEWLINE\textit{Heinig, Georg}, Stability of Toeplitz matrix inversion formulas, 101-116 [Zbl 1003.47020]NEWLINENEWLINE\textit{Demmel, James; Koev, Plamen}, Necessary and sufficient conditions for accurate and efficient rational function evaluation and factorizations of rational matrices, 117-143 [Zbl 0993.65052]NEWLINENEWLINE\textit{Van Barel, Marc; Bultheel, Adhemar}, Updating and downdating of orthonormal polynomial vectors and some applications, 145-162 [Zbl 1017.42015]NEWLINENEWLINE\textit{Hansen, Per Christian; Yalamov, Plamen}, Rank-revealing decompositions of symmetric Toeplitz matrices, 163-171 [Zbl 1003.65019]NEWLINENEWLINE\textit{Chan, Raymond H.; Ng, Michael K.; Yip, Andy M.}, A survey of preconditioners for ill-conditioned Toeplitz systems, 175-191 [Zbl 1003.65044]NEWLINENEWLINE\textit{Potts, Daniel; Steidl, Gabriele}, Preconditioning of Hermitian block-Toeplitz-Toeplitz-block matrices by level-1 preconditioners, 193-212 [Zbl 0993.65055]NEWLINENEWLINE\textit{Bini, Dario Andrea; Meini, Beatrice}, Approximate displacement rank and applications, 215-232 [Zbl 1004.65054]NEWLINENEWLINE\textit{Trench, William F.}, Properties of some generalizations of Kac-Murdock-Szegö matrices, 233-245 [Zbl 0994.15007]NEWLINENEWLINE\textit{Heinig, Georg; Rost, Karla}, Efficient inversion formulas for Toeplitz-plus-Hankel matrices using trigonometric transformations, 247-264 [Zbl 1007.65016]NEWLINENEWLINE\textit{Gemignani, Luca}, On a generalization of Poincaré's theorem for matrix difference equations arising from root-finding problems, 265-278 [Zbl 0993.65058]NEWLINENEWLINE\textit{Rodman, Leiba}, Completions of triangular matrices: A survey of results and open problems, 279-293 [Zbl 0993.15018]NEWLINENEWLINE\textit{Serra Capizzano, Stefano; Tablino Possio, Cristina}, Positive representation formulas for finite difference discretizations of (elliptic) second order PDEs, 295-317 [Zbl 0994.65112]NEWLINENEWLINE\textit{Tilli, Paolo}, On some problems involving invariant norms and Hadamard products, 319-324 [Zbl 0994.15029]NEWLINENEWLINE\textit{Choi, Y. S.; Koltracht, I.; McKenna, P. J.}, A generalization of the Perron-Frobenius theorem for nonlinear perturbations of Stieltjes matrices, 325-330 [Zbl 0993.15010]NEWLINENEWLINE\textit{Gover, M. J. C.; Byrne, A. M.}, The rhombus matrix: Definition and properties, 331-344 [Zbl 0993.15015]