Research Group of Prof. Dr. M. Griebel
Institute for Numerical Simulation

  author = {G. W. Zumbusch},
  title = {A Parallel Adaptive Multigrid Method},
  booktitle = {Proceedings of the 15th GAMM-Seminar Kiel on Numerical
		  Techniques for Composite Materials},
  year = {1999},
  editor = {W. Hackbusch and S. Sauter},
  series = {Notes on Numerical Fluid Mechanics},
  publisher = {Vieweg},
  address = {Wiesbaden, Germany},
  note = {submitted},
  ps = { 1},
  pdf = { 1},
  annote = {refereed,parallel},
  abstract = {A parallel version of an adaptive multigrid solver for
		  elliptic partial differential equations is described. It
		  operates on a finite difference discretization on quad-tree
		  and oct-tree meshes, which are obtained by adaptive mesh
		  refinement. A fast parallel load balancing strategy for the
		  parallel multigrid equation solver is proposed that is
		  defined by a space-filling Hilbert curve and is applicable
		  to arbitrary shaped domains. Some numerical experiments
		  demonstrate the parallel efficiency and scalability of the