Home > Publications > Reports > Numerical Analysis and Applied Mathematics (TW) > 2006


TW484
Tim Boonen, Jan Van lent, Stefan Vandewalle
Local Fourier analysis of multigrid for the curl-curl equation
December 2006
abstract.html / report.pdf (297K) / email to: T. Boonen

TW483
Tim Boonen, Jan Van lent, Stefan Vandewalle
An algebraic multigrid method for high order time-discretization of the div-grad and the curl-curl equations
December 2006
abstract.html / report.pdf (206K) / email to: T. Boonen

TW482
Jean-Pierre Coyette and Karl Meerbergen
An efficient computational procedure for random vibro-acoustic simulations
December 2006
abstract.html / report.pdf (245K) / email to: K. Meerbergen

TW481
Steven Delvaux, Marc Van Barel
FFT-like factorizations using group theory
December 2006
abstract.html / report.pdf (386K) / email to: M. Van Barel

TW480
Karl Meerbergen
Fast frequency response computation for Rayleigh damping
November 2006
abstract.html / report.pdf (359K) / email to: K. Meerbergen

TW479
Wim Vanroose, Giovanni Samaey, and Pieter Van Leemput
Coarse-grained analysis of a lattice Boltzmann model for planar streamer fronts
November 2006
abstract.html / report.pdf (512K) / email to: W. Vanroose

TW478
Steven Delvaux, Marc Van Barel
Structures preserved by generalized inversion and Schur complementation
November 2006
abstract.html / report.pdf (431K) / email to: M. Van Barel

TW477
Steven Delvaux, Marc Van Barel
Rank-deficient submatrices of Kronecker products of Fourier matrices
November 2006
abstract.html / report.pdf (375K) / email to: M. Van Barel

TW476
Pieter Van Leemput, Christophe Vandekerckhove, Wim Vanroose, and Dirk Roose
Accuracy of hybrid lattice Boltzmann/finite difference schemes for reaction-diffusion systems
November 2006
abstract.html / report.pdf (274K) / email to: P. Van Leemput

TW475
Ward Van Aerschot, Evelyne Vanraes, Adhemar Bultheel
Preprocessing for the decomposition of images with normal offsets
October 2006
abstract.html / report.pdf (1.3M) / email to: W. Van Aerschot

TW474
Raf Vandebril, Marc Van Barel, Nicola Mastronardi
A parallel QR-factorization/solver of structured rank matrices
October 2006
abstract.html / report.pdf (305K) / email to: M. Van Barel

TW473
Hendrik Speleers, Paul Dierckx, and Stefan Vandewalle
Weight control for modelling with NURPS surfaces
October 2006
abstract.html / report.pdf (282K) / email to: H. Speleers

TW472
Hendrik Speleers, Paul Dierckx, and Stefan Vandewalle
Quasi-hierarchical Powell-Sabin B-splines
October 2006
abstract.html / report.pdf (1.2M) revised December 2006 / email to: H. Speleers

TW471
Yvette Vanberghen, Raf Vandebril, Marc Van Barel
A QZ-algorithm for semiseparable matrices
October 2006
abstract.html / report.pdf (263K) / email to: M. Van Barel

TW470
Steven Delvaux, Marc Van Barel
Rank-deficient submatrices of Fourier matrices
September 2006
abstract.html / report.pdf (349K) / email to: M. Van Barel

TW469
Steven Delvaux, Luca Gemignani, Marc Van Barel
Fast QR factorization of Cauchy-like matrices
September 2006
abstract.html / report.pdf (268K) / email to: M. Van Barel

TW468
Nicola Mastronardi, Marc Van Barel, Raf Vandebril
A fast algorithm for the recursive calculation of dominant singular subspaces
September 2006
abstract.html / report.pdf (240K) / email to: M. Van Barel

TW467
Bert Seynaeve, Eveline Rosseel, Bart Nicolaï and Stefan Vandewalle
Fourier mode analysis of multigrid methods for partial differential equations with random coefficients
September 2006
abstract.html / report.pdf (956K) / email to: S. Vandewalle

TW466
Christophe Vandekerckhove, Pieter Van Leemput and Dirk Roose
Acceleration of lattice Boltzmann models through state extrapolation: a reaction-diffusion example
August 2006
abstract.html / report.pdf (2.4M) / email to: C. Vandekerckhove

TW465
Steven Delvaux, Marc Van Barel
Eigenvalue computation for unitary rank structured matrices
July 2006
abstract.html / report.pdf (506K) / email to: S. Delvaux

TW464
Steven Delvaux, Marc Van Barel
Unitary rank structured matrices
July 2006
abstract.html / report.pdf (571K) / email to: S. Delvaux

TW463
Tatyana Luzyanina, Sonja Mrusek, John T Edwards, Dirk Roose, Stephan Ehl, Gennady Bocharov
Computational analysis of CFSE proliferation assay
June 2006
abstract.html / report.pdf (1.6M) / email to: D. Roose

TW462
Karl Deckers, Joris Van Deun, Adhemar Bultheel
Computing rational Gauss-Chebyshev quadrature formulas with complex poles
May 2006
abstract.html / report.pdf (537K) / email to: K. Deckers

TW461
Nicola Mastronardi, Marc Van Barel, Raf Vandebril
A Schur-based algorithm for computing the smallest eigenvalue of a symmetric positive definite Toeplitz matrix
May 2006
abstract.html / report.pdf (287K) / email to: M Van Barel

TW460
Steven Delvaux and Marc Van Barel
A Hessenberg reduction algorithm for rank structured matrices
May 2006
abstract.html / report.pdf (730K) / email to: M. Van Barel

TW459
Steven Delvaux and Marc Van Barel
The explicit QR-algorithm for rank structured matrices
May 2006
abstract.html / report.pdf (444K) / email to: M. Van Barel

TW458
Kris Demarsin, Denis Vanderstraeten, Tim Volodine, and Dirk Roose
Detection of closed sharp feature lines in point clouds for reverse engineering applications
May 2006
abstract.html / report.pdf (5.0M) / email to: K. Demarsin

TW457
Christophe Vandekerckhove and Dirk Roose
Accuracy analysis of time integration schemes for stiff multiscale problems
April 2006
abstract.html / report.pdf (1.4M) / email to: C. Vandekerckhove

TW456
Giovanni Samaey, Wim Vanroose, Dirk Roose, Ioannis G. Kevrekidis
Coarse-grained computation of traveling waves of lattice Boltzmann models with Newton-Krylov solvers
April 2006
abstract.html / report.pdf (685K) / email to: G. Samaey

TW455
B. Verleye, M. Klitz, R. Croce, D. Roose, S.V. Lomov, and I. Verpoest
Computation of the permeability of textiles
April 2006
abstract.html / report.pdf (879K) / email to: B. Verleye

TW454
Steven Delvaux, and Marc Van Barel
A QR-based solver for rank structured matrices
March 2006
abstract.html / report.pdf (433K) / email to: M. Van Barel

TW453
Steven Delvaux, and Marc Van Barel
A Givens-weight representation for rank structured matrices
March 2006
abstract.html / report.pdf (680K) / email to: M. Van Barel

TW452
Hendrik Speleers, Paul Dierckx, and Stefan Vandewalle
Powell-Sabin splines with boundary conditions for polygonal and non-polygonal domains
March 2006
abstract.html / report.pdf (349K) / email to: H. Speleers

TW451
Tim Volodine, Denis Vanderstraeten, and Dirk Roose
Smoothing of meshes and point clouds using weighted geometry-aware bases
March 2006
abstract.html / report.pdf (1.4M) / email to: T. Volodine

TW450
Joris Van Deun, Adhemar Bultheel, and Pablo González-Vera
Computing orthogonal rational functions with poles near the boundary
February 2006
abstract.html / report.pdf (133K) / email to: J. Van Deun

TW449
Joris Van Deun, and Ronald Cools
Note on electromagnetic response of a large circular loop source on a layered earth: a new computation method
February 2006
abstract.html / report.pdf (107K) / email to: J. Van Deun

TW448
Karl Deckers, Joris Van Deun, and Adhemar Bultheel
Rational Gauss-Chebyshev quadrature formulas for complex poles outside [-1,1]
February 2006
abstract.html / report.pdf (188K) / email to: J. Van Deun

TW447
Daan Huybrechs, and Stefan Vandewalle
A sparse discretisation for integral equation formulations of high frequency scattering problems
February 2006
abstract.html / report.pdf (539K) / email to: D. Huybrechs

TW446
Ward Van Aerschot, Maarten Jansen, and Adhemar Bulteel
Digital normal meshes in image compression
January 2006
abstract.html / report.pdf (847K) / email to: W. Van Aerschot