@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{34889, abstract = {{We prove that van Hoeij’s original algorithm to factor univariate polynomials over the rationals runs in polynomial time, as well as natural variants. In particular, our approach also yields polynomial time complexity results for bivariate polynomials over a finite field.}}, author = {{Belabas, Karim and van Hoeij, Mark and Klüners, Jürgen and Steel, Allan}}, issn = {{1246-7405}}, journal = {{Journal de Théorie des Nombres de Bordeaux}}, keywords = {{Algebra and Number Theory}}, number = {{1}}, pages = {{15--39}}, publisher = {{Cellule MathDoc/CEDRAM}}, title = {{{Factoring polynomials over global fields}}}, doi = {{10.5802/jtnb.655}}, volume = {{21}}, year = {{2009}}, } @inbook{35959, abstract = {{In this survey, we report about a new algorithm for factoring polynomials due to Mark van Hoeij. The main idea is that the combinatorial problem that occurs in the Zassenhaus algorithm is reduced to a very special knapsack problem. In case of rational polynomials, this knapsack problem can be very efficiently solved by the LLL algorithm. This gives a polynomial time algorithm, which also works very well in practice.}}, author = {{Klüners, Jürgen}}, booktitle = {{The LLL Algorithm}}, isbn = {{9783642022944}}, issn = {{1619-7100}}, publisher = {{Springer Berlin Heidelberg}}, title = {{{The van Hoeij Algorithm for Factoring Polynomials}}}, doi = {{10.1007/978-3-642-02295-1_8}}, year = {{2009}}, } @phdthesis{43453, abstract = {{Die invarianten Formen aus dem Anhang sind hier verfügbar:http://www.math.rwth-aachen.de/homes/Markus.Kirschmer/symplectic/}}, author = {{Kirschmer, Markus}}, pages = {{149}}, title = {{{Finite symplectic matrix groups (Dissertation)}}}, year = {{2009}}, } @article{16610, author = {{Geisler, M.Sc. Jens and Witting, Dipl.-Math. Katrin and Trächtler, Ansgar and Dellnitz, Michael}}, issn = {{1474-6670}}, journal = {{IFAC Proceedings Volumes}}, pages = {{4380--4386}}, title = {{{Multiobjective Optimization of Control Trajectories for the Guidance of a Rail-bound Vehicle}}}, doi = {{10.3182/20080706-5-kr-1001.00738}}, year = {{2008}}, } @inproceedings{16623, author = {{Klöpper, Benjamin and Podlogar, Herbert and Gausemeier, Jürgen and Witting, Katrin}}, booktitle = {{2008 19th International Conference on Database and Expert Systems Applications}}, isbn = {{9780769532998}}, title = {{{Domain Spanning Search for the Identification of Solution Patterns for the Conceptual Design of Self-Optimizing Systems}}}, doi = {{10.1109/dexa.2008.111}}, year = {{2008}}, } @article{16667, author = {{Schütze, Oliver and Coello Coello, Carlos A. and Mostaghim, Sanaz and Talbi, El-Ghazali and Dellnitz, Michael}}, issn = {{0305-215X}}, journal = {{Engineering Optimization}}, pages = {{383--402}}, title = {{{Hybridizing evolutionary strategies with continuation methods for solving multi-objective problems}}}, doi = {{10.1080/03052150701821328}}, year = {{2008}}, } @article{16668, author = {{Schütze, Oliver and Laumanns, Marco and Coello Coello, Carlos A. and Dellnitz, Michael and Talbi, El-Ghazali}}, issn = {{0925-5001}}, journal = {{Journal of Global Optimization}}, pages = {{559--577}}, title = {{{Convergence of stochastic search algorithms to finite size pareto set approximations}}}, doi = {{10.1007/s10898-007-9265-7}}, year = {{2008}}, } @article{16678, author = {{Witting, Katrin and Schulz, Bernd and Dellnitz, Michael and Böcker, Joachim and Fröhleke, Norbert}}, issn = {{1433-2779}}, journal = {{International Journal on Software Tools for Technology Transfer}}, pages = {{223--231}}, title = {{{A new approach for online multiobjective optimization of mechatronic systems}}}, doi = {{10.1007/s10009-008-0066-1}}, year = {{2008}}, } @inproceedings{17031, author = {{Geisler, Jens and Witting, Katrin and Trächtler, Ansgar and Dellnitz, Michael}}, booktitle = {{7th International Heinz Nixdorf Symposium: Self-optimizing Mechatronic Systems: Designing the Future}}, title = {{{Self-Optimization of the Guidance Module of a Rail-bound Vehicle}}}, year = {{2008}}, } @inproceedings{29474, author = {{Zhang, W. and Inanc, T. and Ober-Blöbaum, Sina and Marsden, J.E.}}, booktitle = {{IEEE International Conference on Robotics and Automation}}, location = {{Pasadena, CA, USA}}, title = {{{Optimal trajectory generation for a dynamic glider in ocean flows modeled by 3d B-spline functions}}}, year = {{2008}}, } @inproceedings{16561, author = {{Dellnitz, Michael and Padberg, Kathrin and Post, Marcus and Thiere, Bianca}}, booktitle = {{AIP Conference Proceedings}}, issn = {{0094-243X}}, title = {{{Set Oriented Approximation of Invariant Manifolds: Review of Concepts for Astrodynamical Problems}}}, doi = {{10.1063/1.2710046}}, year = {{2007}}, }