@TechReport{	  Zumbusch:2001,
  author	= {G. Zumbusch},
  title		= {Load Balancing for Adaptively Refined Grids},
  year		= {2001},
  number	= {722},
  institution	= {SFB 256, University Bonn},
  abstract	= {The solution of partial differential equations on a
		  parallel computer is usually done by a data parallel
		  approach. The grid is partitioned and mapped onto the
		  processors. However, partitioning of unstructured meshes
		  and adaptively refined meshes in general is an $NP$-hard
		  problem and heuristics are needed. In this paper a
		  parallelisable and cheap method based on space-filling
		  curves is analysed. Quasi-optimal estimates are derived for
		  partitions of adaptively refined grids.},
  ps		= {http://wissrech.ins.uni-bonn.de/research/pub/zumbusch/gamm01.ps.gz}
		  ,
  pdf		= {http://wissrech.ins.uni-bonn.de/research/pub/zumbusch/gamm01.pdf}
		  ,
  annote	= {unrefereed,parallel}
}