@article{16573,
  author       = {{Dellnitz, M. and Froyland, G. and Horenkamp, C. and Padberg-Gehle, K. and Sen Gupta, A.}},
  issn         = {{1607-7946}},
  journal      = {{Nonlinear Processes in Geophysics}},
  pages        = {{655--663}},
  title        = {{{Seasonal variability of the subpolar gyres in the Southern Ocean: a numerical investigation based on transfer operators}}},
  doi          = {{10.5194/npg-16-655-2009}},
  year         = {{2009}},
}

@article{16574,
  author       = {{Dellnitz, Michael and Ober-Blöbaum, Sina and Post, Marcus and Schütze, Oliver and Thiere, Bianca}},
  issn         = {{0923-2958}},
  journal      = {{Celestial Mechanics and Dynamical Astronomy}},
  pages        = {{33--59}},
  title        = {{{A multi-objective approach to the design of low thrust space trajectories using optimal control}}},
  doi          = {{10.1007/s10569-009-9229-y}},
  year         = {{2009}},
}

@article{16636,
  author       = {{Meyer, A. and Dellnitz, M.}},
  issn         = {{1474-6670}},
  journal      = {{IFAC Proceedings Volumes}},
  pages        = {{68--73}},
  title        = {{{Symmetries in Timed Continuous Petri Nets}}},
  doi          = {{10.3182/20090916-3-es-3003.00013}},
  year         = {{2009}},
}

@article{16649,
  author       = {{Padberg, Kathrin and Thiere, Bianca and Preis, Robert and Dellnitz, Michael}},
  issn         = {{1007-5704}},
  journal      = {{Communications in Nonlinear Science and Numerical Simulation}},
  pages        = {{4176--4190}},
  title        = {{{Local expansion concepts for detecting transport barriers in dynamical systems}}},
  doi          = {{10.1016/j.cnsns.2009.03.018}},
  year         = {{2009}},
}

@inproceedings{16661,
  author       = {{Romaus, C. and Bocker, J. and Witting, K. and Seifried, A. and Znamenshchykov, O.}},
  booktitle    = {{2009 IEEE Energy Conversion Congress and Exposition}},
  isbn         = {{9781424428939}},
  title        = {{{Optimal energy management for a hybrid energy storage system combining batteries and double layer capacitors}}},
  doi          = {{10.1109/ecce.2009.5316428}},
  year         = {{2009}},
}

@inproceedings{16663,
  author       = {{Schneider, T. and Schulz, B. and Henke, C. and Witting, K. and Steenken, D. and Bocker, J.}},
  booktitle    = {{2009 IEEE International Electric Machines and Drives Conference}},
  isbn         = {{9781424442515}},
  title        = {{{Energy transfer via linear doubly-fed motor in different operating modes}}},
  doi          = {{10.1109/iemdc.2009.5075267}},
  year         = {{2009}},
}

@article{16669,
  author       = {{Schütze, Oliver and Vasile, Massimiliano and Junge, Oliver and Dellnitz, Michael and Izzo, Dario}},
  issn         = {{0305-215X}},
  journal      = {{Engineering Optimization}},
  pages        = {{155--181}},
  title        = {{{Designing optimal low-thrust gravity-assist trajectories using space pruning and a multi-objective approach}}},
  doi          = {{10.1080/03052150802391734}},
  year         = {{2009}},
}

@inproceedings{16695,
  author       = {{Wang, Fang and Dellnitz, Michael}},
  booktitle    = {{2008 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications}},
  isbn         = {{9781424428915}},
  title        = {{{Multi-objective shape optimization for piezoceramics}}},
  doi          = {{10.1109/spawda.2008.4775823}},
  year         = {{2009}},
}

@article{29412,
  author       = {{Dellnitz, M. and Ober-Blöbaum, Sina and Post, M. and Schütze, O. and Thiere, B.}},
  journal      = {{Celestial Mechanics and Dynamical Astronomy}},
  pages        = {{33--59}},
  title        = {{{A multi-objective approach to the design of low thrust space trajectories using optimal control}}},
  volume       = {{105}},
  year         = {{2009}},
}

@inproceedings{29470,
  author       = {{Nair, S. and Ober-Blöbaum, Sina and Marsden, J.E.}},
  booktitle    = {{7th International Conference of Numerical Analysis and Applied Mathematics}},
  location     = {{Rethymno, Crete, Greece}},
  pages        = {{464--466}},
  title        = {{{The Jacobi-Maupertuis principle in variational integrators}}},
  year         = {{2009}},
}

@inproceedings{29471,
  author       = {{Gehler, M. and Ober-Blöbaum, Sina and Dachwald, B.}},
  booktitle    = {{Procceedings of the 60th International Astronautical Congress}},
  location     = {{Daejeon, Republic of Korea}},
  title        = {{{Application of discrete mechanics and optimal control to spacecraft in non-Keplerian motion around small solar systems}}},
  year         = {{2009}},
}

@inproceedings{29473,
  author       = {{Moore, A. and Ober-Blöbaum, Sina and Marsden, J.E.}},
  booktitle    = {{19th AAS/AIAA Space Flight Mechanics Meeting}},
  location     = {{Savannah, Georgia, USA}},
  title        = {{{Optimization of spacecraft trajectories: a method combining invariant manifold techniques and descrete mechanics and optimal }}},
  year         = {{2009}},
}

@inproceedings{29472,
  author       = {{Gehler, M. and Ober-Blöbaum, Sina and Dachwald, B. and Marsden, J.E.}},
  booktitle    = {{1st IAA Planetary Defense Conference: Protecting Earth from Asteroids}},
  location     = {{Granada, Spain}},
  title        = {{{Optimal control of gravity tractor spacecraft near arbitrarily shaped asteroids}}},
  year         = {{2009}},
}

@article{51404,
  author       = {{Hilgert, Joachim and Pasquale, A.}},
  journal      = {{J. Math. Pures Appl.}},
  pages        = {{495--507}},
  title        = {{{Resonances and Residue Operators for Symmetric Spaces of Rank One}}},
  volume       = {{91}},
  year         = {{2009}},
}

@article{51403,
  author       = {{Hilgert, Joachim and Keliny, S. and Hansen, S.}},
  journal      = {{Representation Theory}},
  pages        = {{460--469}},
  title        = {{{Asymptotic K-support and Restrictions of Representations}}},
  volume       = {{13}},
  year         = {{2009}},
}

@article{51405,
  author       = {{Hilgert, Joachim and Zhang, G.}},
  journal      = {{Monatsh. Math.}},
  pages        = {{85--305}},
  title        = {{{Segal-Bargmann and Weyl Transforms on Compact Groups}}},
  volume       = {{158}},
  year         = {{2009}},
}

@inbook{51467,
  author       = {{Hilgert, Joachim and Pohl, A.}},
  booktitle    = {{Infinite Dimensional Harmonic Analysis IV}},
  editor       = {{Hilgert , J.}},
  publisher    = {{World Scientific}},
  title        = {{{Symbolic Dynamics for the Geodesic Flow on Locally Symmetric Orbifolds of Rank One}}},
  year         = {{2009}},
}

@unpublished{51540,
  author       = {{Hilgert, Joachim and Schröder, M.}},
  title        = {{{Patterson--Sullivan distributions for rank one symmetric spaces of the noncompact type}}},
  year         = {{2009}},
}

@unpublished{51543,
  author       = {{Hilgert, Joachim and Hansen, S. and Keliny, S.}},
  title        = {{{Asymptotic K-Support and Restrictions of Representations}}},
  year         = {{2009}},
}

@book{51590,
  editor       = {{Hilgert, Joachim and Hora, A. and Kawazoe, T. and Nishiyama, K. and Voit, M}},
  publisher    = {{World Scientific}},
  title        = {{{Infinite Dimensional Harmonic Analysis IV - On the Interplay between Representation Theory, Random Matrices, Special Functions, and Probability}}},
  year         = {{2009}},
}