maximize


@article{BeRaRu07,
  author = {Berkels, Benjamin and R{\"{a}}tz, Andreas and Rumpf, Martin and Voigt,
	Axel},
  title = {Extracting grain boundaries and macroscopic deformations from images
	on atomic scale},
  journal = {Journal of Scientific Computing},
  year = {2008},
  volume = {35},
  pages = {1--23},
  number = {1},
  month = {April},
  doi = {10.1007/s10915-007-9157-5},
  pdf = {http://numod.ins.uni-bonn.de/research/papers/public/BeRaRu07.pdf 1}
}