Volume 59 (2023)
Numerical Methods for Large Scale Problems – A Special Volume dedicated to the 70th Birthday of Lothar Reichel
Title page
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Table of contents and abstracts
Pages i-ix;
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Distribution results for a special class of matrix sequences: joining approximation theory and asymptotic linear algebra
On the numerical solution of Volterra integral equations on equispaced nodes
Deautoconvolution in the two-dimensional case
The structured distance to singularity of a symmetric tridiagonal Toeplitz matrix
The bisection eigenvalue method for unitary Hessenberg matrices via their quasiseparable structure
A note on “Error bounds of Gaussian quadrature formulae with Legendre weight function for analytic integrands” by M. M. Spalević et al.
Orthogonality on the semicircle: old and new results
Characterizations of adjoint Sobolev embedding operators with applications in inverse problems
Optimal averaged Padé-type approximants
Symmetrization techniques in image deblurring
On the numerical solution of an elliptic problem with nonlocal boundary conditions
Parameter-free restoration of piecewise smooth images
Gauss-type quadrature rules with respect to external zeros of the integrand
Computation of potential flow in multiply connected domains using conformal mapping
A matrix-free parallel solution method for the three-dimensional heterogeneous Helmholtz equation
Filtered polynomial interpolation for scaling 3D images
Domain truncation, absorbing boundary conditions, Schur complements, and Padé approximation
A finite difference scheme for the approximation of the third initial boundary value parabolic problem