38 citations · 242 across the 36 of their papers we have counts for
Showing 2012Show all
3 papers · 1 filter
math.NA2012★ 13 cited
A new level-dependent coarsegrid correction scheme for indefinite Helmholtz problems
Siegfried Cools, Bram Reps, Wim Vanroose
In this paper we construct and analyse a level-dependent coarsegrid correction scheme for indefinite Helmholtz problems. This adapted multigrid method is capable of solving the Hel…
math.NA2012★ 6 cited
An efficient multigrid calculation of the far field map for Helmholtz and Schrödinger equations
Siegfried Cools, Bram Reps, Wim Vanroose
In this paper we present a new highly efficient calculation method for the far field amplitude pattern that arises from scattering problems governed by the d-dimensional Helmholtz…
physics.comp-ph2012★ 5 cited
An optimal linear solver for the Jacobian system of the extreme type-II Ginzburg--Landau problem
Nico Schlömer, Wim Vanroose
This paper considers the extreme type-II Ginzburg--Landau equations, a nonlinear PDE model for describing the states of a wide range of superconductors. Based on properties of the…