DSpace Repository

Browsing Articles by Author "Van Barel, Marc"

Browsing Articles by Author "Van Barel, Marc"

Sort by: Order: Results:

  • Adaptive cross approximation for ill-posed problems 
    Mach, Thomas; Reichel, Lothar; Van Barel, Marc; Vandebril, R. (Journal of Computational and Applied Mathematics, 2016-09-01)
    Integral equations of the first kind with a smooth kernel and perturbed right-hand side, which represents available contaminated data, arise in many applications. Discretization gives rise to linear systems of equations ...
  • Inverse eigenvalue problems for extended Hessenberg and extended tridiagonal matrices 
    Mach, Thomas; Van Barel, Marc; Vandebril, Raf (Journal of Computational and Applied Mathematics, 2014-12-15)
    In inverse eigenvalue problems one tries to reconstruct a matrix, satisfying some constraints, given some spectral information. Here, two inverse eigenvalue problems are solved. First, given the eigenvalues and the first ...