Volume 26 (2007)

Title page
Table of contents and abstracts
Pages i-xi; Full Text (PDF) [84 KB]
A structured staircase algorithm for skew-symmetric/symmetric pencils
Ralph Byers, Volker Mehrmann, and Hongguo Xu
Pages 1-33; Abstract and links, Full Text (PDF) [458 KB]
An additive Schwarz method for mortar Morley finite element discretizations of 4th order elliptic problem in 2D
Leszek Marcinkowski
Pages 34-54; Abstract and links, Full Text (PDF) [292 KB]
Optimal grids for anisotropic problems
S. Asvadurov, V. Druskin, and S. Moskow
Pages 55-81; Abstract and links, Full Text (PDF) [1.1 MB]
Computing quaternionic roots by Newton's method
Drahoslava Janovská and Gerhard Opfer
Pages 82-102; Abstract and links, Full Text (PDF) [530 KB]
A FETI-DP preconditioner for mortar methods in three dimensions
Hyea Hyun Kim
Pages 103-120; Abstract and links, Full Text (PDF) [256 KB]
The parametrized SR algorithm for Hamiltonian matrices
H. Faßbender
Pages 121-145; Abstract and links, Full Text (PDF) [328 KB]
A BDDC algorithm for flow in porous media with a hybrid finite element discretization
Xuemin Tu
Pages 146-160; Abstract and links, Full Text (PDF) [231 KB]
On the efficient update of rectangular LU-factorizations subject to low rank modifications
Peter Stange, Andreas Griewank, and Matthias Bollhöfer
Pages 161-177; Abstract and links, Full Text (PDF) [382 KB]
Probability against condition number and sampling of multivariate trigonometric random polynomials
Albrecht Böttcher and Daniel Potts
Pages 178-189; Abstract and links, Full Text (PDF) [265 KB]
Extensions of the HHT-α method to differential-algebraic equations in mechanics
Laurent O. Jay and Dan Negrut
Pages 190-208; Abstract and links, Full Text (PDF) [517 KB]
Block triangular preconditioners for M-matrices and Markov chains
Michele Benzi and Bora Uçar
Pages 209-227; Abstract and links, Full Text (PDF) [276 KB]
Piecewise bilinear preconditioning of high-order finite element method
Sang Dong Kim
Pages 228-242; Abstract and links, Full Text (PDF) [264 KB]
Solving linear systems with a Levinson-like solver
Raf Vandebril, Nicola Mastronardi, and Marc Van Barel
Pages 243-269; Abstract and links, Full Text (PDF) [314 KB]
Analysis of the A, V - A - ψ potential formulation for the eddy current problem in a bounded domain
Ramiro Acevedo and Rodolfo Rodríguez
Pages 270-284; Abstract and links, Full Text (PDF) [257 KB]
Joint domain-decomposition H-LU preconditioners for saddle point problems
Sabine Le Borne and Suely Oliveira
Pages 285-298; Abstract and links, Full Text (PDF) [723 KB]
Iterative methods for solving the dual formulation arising from image restoration
Tony F. Chan, Ke Chen, and Jamylle L. Carter
Pages 299-311; Abstract and links, Full Text (PDF) [787 KB]
Polynomial best constrained degree reduction in strain energy
Germain E. Randriambelosoa
Pages 312-319; Abstract and links, Full Text (PDF) [174 KB]
Singular value decomposition normally estimated Geršgorin sets
Natacha Fontes, Janice Kover, Laura Smithies, and Richard S. Varga
Pages 320-329; Abstract and links, Full Text (PDF) [241 KB]
Efficient deflation methods applied to 3-D bubbly flow problems
J. M. Tang and C. Vuik
Pages 330-349; Abstract and links, Full Text (PDF) [1.6 MB]
Non-matching mortar discretization analysis for the coupling Stokes-Darcy equations
Juan Galvis and Marcus Sarkis
Pages 350-384; Abstract and links, Full Text (PDF) [595 KB]
Stability properties of differential-algebraic equations and spin-stabilized discretizations
Peter Kunkel and Volker Mehrmann
Pages 385-420; Abstract and links, Full Text (PDF) [531 KB]
Additional resources are available with this paper
An augmented mixed finite element method for linear elasticity with non-homogeneous Dirichlet conditions
Gabriel N. Gatica
Pages 421-438; Abstract and links, Full Text (PDF) [1.1 MB]
Electrostatics and ghost poles in near best fixed pole rational interpolation
Joris Van Deun
Pages 439-452; Abstract and links, Full Text (PDF) [206 KB]
On worst-case GMRES, ideal GMRES, and the polynomial numerical hull of a Jordan block
Petr Tichý, Jörg Liesen, and Vance Faber
Pages 453-473; Abstract and links, Full Text (PDF) [354 KB]
Theory and numerics for multi-term periodic delay differential equations: small solutions and their detection
Neville J. Ford and Patricia M. Lumb
Pages 474-483; Abstract and links, Full Text (PDF) [393 KB]